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: CCCCNC(=S)Nc1nc(C(=O)NNC(=S)NCC)cs1
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#}
1-butyl-3-[4-[(ethylcarbamothioylamino)carbamoyl]-1,3-thiazol-2-yl]thiourea