User: I'm looking for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: CC1=C(C(=O)OC23CC4CC(CC(C4)C2)C3)C(c2ccccc2OC(F)F)C(C(=O)OC23CC4CC(CC(C4)C2)C3)=C(C)N1
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#}