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: CC1OC(C2(C)OC(C3(C)OC=CC3=O)CC2=O)CC1=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#}
2-methyl-2-[5-methyl-5-(5-methyl-4-oxooxolan-2-yl)-4-oxooxolan-2-yl]furan-3-one