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=C(C[N+](C)(C)C)NN=Cc1oc(-c2ccc(OC)c(OC)c2)c(-c2ccc(OC)c(OC)c2)c1[N+](=O)[O-].[Cl-]
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-[2-[[4,5-bis(3,4-dimethoxyphenyl)-3-nitrofuran-2-yl]methylidene]hydrazinyl]prop-2-enyl-trimethylazanium;chloride