Task: Answer the following question about the molecule with SMILES Nc1ccc(-c2ccccc2N)cc1.
Question: Please describe this drug.
Result: 2,4'-Diphenyldiamine is a member of biphenyls.
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
Nc1ccc(-c2ccccc2N)cc1
C1=CC=C(C(=C1)C2=CC=C(C=C2)N)N
2-(4-aminophenyl)aniline
Please describe this drug.
2,4'-Diphenyldiamine is a member of biphenyls.