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: CCCCc1c2c(nc3c1CCCC3=Cc1ccccc1)C(=O)CCC2
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-benzylidene-9-butyl-1,2,3,6,7,8-hexahydroacridin-4-one