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: COC(=O)c1cc(C(=CCl)c2cc(C(=O)OC)c(OC)c(Br)c2C)c(C)c(Br)c1OC
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#}
methyl 3-bromo-5-[1-(3-bromo-4-methoxy-5-methoxycarbonyl-2-methylphenyl)-2-chloroethenyl]-2-methoxy-4-methylbenzoate