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: N#CC(=CNC(=S)NC1CCCCC1)c1nc2ccccc2s1
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-[2-(1,3-benzothiazol-2-yl)-2-cyanoethenyl]-3-cyclohexylthiourea