User: I'm searching 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: C=C1CN(C(=O)c2cc3cc(OC)c(OC)c(OC)c3[nH]2)c2cc([N+](=O)[O-])ccc21
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#}
(3-methylidene-6-nitro-2H-indol-1-yl)-(5,6,7-trimethoxy-1H-indol-2-yl)methanone