User: I'm searching for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: N#Cc1ccc(N=C(NCC(=O)O)Nc2ccc3ccccc3c2)cc1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: This is a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
2-[[N'-(4-cyanophenyl)-N-naphthalen-2-yl-carbamimidoyl]amino]ethanoicacid