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: CC1=C(C#N)C(=O)N(N=Cc2ccc(Cl)cc2)C(=O)C1=c1oc(=C2C(=O)N(N=Cc3ccc(Cl)cc3)C(=O)C(C#N)=C2C)c2nccnc12
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#}