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: Cc1ccc(-c2nc3cc(F)c(N4CCN(C)CC4)cc3[nH]2)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#}
5-fluoranyl-2-(4-methylphenyl)-6-(4-methylpiperazin-1-yl)-1H-benzimidazole