User: I'm searching for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: O=C1Nc2ccccc2C1=NNC(=S)Nc1cccc(Cl)c1
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-(3-chlorophenyl)-3-[(2-oxidanylidene-1H-indol-3-ylidene)amino]thiourea