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: CCCCCCCCCCCc1c(O)c(=O)c2c(oc3c(=O)c(CCCCCCCCCCC)c(O)c(=O)c3n2-c2ccc(N(C)C)cc2)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#}