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: CCN(CC)c1c(C(=O)C=Cc2ccccc2)c(-c2ccccc2)nn(C)c1=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#}
4-(diethylamino)-2-methyl-6-phenyl-5-(3-phenylprop-2-enoyl)pyridazin-3-one