User: Can you generate the SMILES of a molecule that is not active against HIV?
Assistant: Of course, here you go: NC(=S)Nc1nc(S)nc2c1c(-c1ccccc1)cn2C(=O)c1ccccc1
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
1-[5-phenyl-7-(phenylcarbonyl)-2-sulfanyl-pyrrolo[2,3-d]pyrimidin-4-yl]thiourea