User: I'm looking for the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: This is a molecule that is not active against the human immunodeficiency virus: N=C(N)NCCCC(Nc1c2ccccc2[n+]([O-])c2ccccc12)C(=O)O
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#}
5-carbamimidamido-2-[(10-oxidanidylacridin-10-ium-9-yl)amino]pentanoicacid