mixed_group_complex - Intermediate Level: tricky scenarios handling mixed_group_complex INTERMEDIATE

Identify types by their statements:

- Amit claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Amit is likely truth-teller.
- Neha claims 'Rohan is truth-teller'. Without knowing Rohan's type, this is ambiguous.
- Rohan admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Gaurav and Leena make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Rohan's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Rohan is the alternator.

Identify types by their statements:

- Manoj claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Manoj is likely truth-teller.
- Sunil claims 'Farhan is truth-teller'. Without knowing Farhan's type, this is ambiguous.
- Farhan admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Ravi and Vikram make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Farhan's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Farhan is the alternator.

Identify types by their statements:

- Pooja claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Pooja is likely truth-teller.
- Anita claims 'Harsha is truth-teller'. Without knowing Harsha's type, this is ambiguous.
- Harsha admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Manoj and Neha make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Harsha's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Harsha is the alternator.

Identify types by their statements:

- Harsha claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Harsha is likely truth-teller.
- Leena claims 'Deepa is truth-teller'. Without knowing Deepa's type, this is ambiguous.
- Deepa admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Anita and Amit make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Deepa's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Deepa is the alternator.

Identify types by their statements:

- Neha claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Neha is likely truth-teller.
- Rohan claims 'Vikram is truth-teller'. Without knowing Vikram's type, this is ambiguous.
- Vikram admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Anita and Sunil make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Vikram's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Vikram is the alternator.

Identify types by their statements:

- Ravi claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Ravi is likely truth-teller.
- Divya claims 'Harsha is truth-teller'. Without knowing Harsha's type, this is ambiguous.
- Harsha admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Leena and Vikram make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Harsha's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Harsha is the alternator.

Identify types by their statements:

- Vikram claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Vikram is likely truth-teller.
- Neha claims 'Amit is truth-teller'. Without knowing Amit's type, this is ambiguous.
- Amit admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Divya and Farhan make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Amit's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Amit is the alternator.

Identify types by their statements:

- Kiran claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Kiran is likely truth-teller.
- Rohan claims 'Neha is truth-teller'. Without knowing Neha's type, this is ambiguous.
- Neha admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Harsha and Gaurav make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Neha's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Neha is the alternator.

Identify types by their statements:

- Farhan claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Farhan is likely truth-teller.
- Leena claims 'Kiran is truth-teller'. Without knowing Kiran's type, this is ambiguous.
- Kiran admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Rohan and Anita make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Kiran's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Kiran is the alternator.

Identify types by their statements:

- Leena claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Leena is likely truth-teller.
- Vikram claims 'Sunil is truth-teller'. Without knowing Sunil's type, this is ambiguous.
- Sunil admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Neha and Pooja make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Sunil's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Sunil is the alternator.

Identify types by their statements:

- Divya claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Divya is likely truth-teller.
- Anita claims 'Gaurav is truth-teller'. Without knowing Gaurav's type, this is ambiguous.
- Gaurav admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Amit and Vikram make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Gaurav's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Gaurav is the alternator.

Identify types by their statements:

- Anita claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Anita is likely truth-teller.
- Rohan claims 'Neha is truth-teller'. Without knowing Neha's type, this is ambiguous.
- Neha admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Divya and Harsha make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Neha's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Neha is the alternator.

Identify types by their statements:

- Ravi claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Ravi is likely truth-teller.
- Vikram claims 'Rohan is truth-teller'. Without knowing Rohan's type, this is ambiguous.
- Rohan admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Rahul and Priya make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Rohan's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Rohan is the alternator.

Identify types by their statements:

- Vikram claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Vikram is likely truth-teller.
- Pooja claims 'Meera is truth-teller'. Without knowing Meera's type, this is ambiguous.
- Meera admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Harsha and Neha make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Meera's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Meera is the alternator.

Identify types by their statements:

- Divya claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Divya is likely truth-teller.
- Harsha claims 'Rahul is truth-teller'. Without knowing Rahul's type, this is ambiguous.
- Rahul admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Kiran and Gaurav make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Rahul's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Rahul is the alternator.

Identify types by their statements:

- Neha claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Neha is likely truth-teller.
- Sanjay claims 'Farhan is truth-teller'. Without knowing Farhan's type, this is ambiguous.
- Farhan admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Sunil and Priya make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Farhan's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Farhan is the alternator.

Identify types by their statements:

- Meera claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Meera is likely truth-teller.
- Leena claims 'Vikram is truth-teller'. Without knowing Vikram's type, this is ambiguous.
- Vikram admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Sunil and Amit make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Vikram's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Vikram is the alternator.

Identify types by their statements:

- Priya claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Priya is likely truth-teller.
- Deepa claims 'Meera is truth-teller'. Without knowing Meera's type, this is ambiguous.
- Meera admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Divya and Sunil make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Meera's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Meera is the alternator.

Identify types by their statements:

- Deepa claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Deepa is likely truth-teller.
- Rahul claims 'Rohan is truth-teller'. Without knowing Rohan's type, this is ambiguous.
- Rohan admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Ravi and Anita make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Rohan's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Rohan is the alternator.

Identify types by their statements:

- Leena claims to always tell truth. A truth-teller can say this, a liar cannot (would be true statement). So Leena is likely truth-teller.
- Sunil claims 'Sanjay is truth-teller'. Without knowing Sanjay's type, this is ambiguous.
- Sanjay admits to sometimes lying and sometimes telling truth - this is the hallmark of an alternator.
- Gaurav and Pooja make contradictory claims about each other, suggesting one is truth-teller, one liar.

The key is Sanjay's self-description. A truth-teller cannot say 'sometimes I lie' (would be false). A liar cannot say 'sometimes I tell truth' (would be true, but liars always lie). Only an alternator can truthfully describe their alternating nature.

Therefore, Sanjay is the alternator.