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: CC(C)(C)C1(C#N)C(=O)N(c2ccc(N3C(=O)C(C#N)(C(C)(C)C)C34c3ccccc3-c3ccccc34)cc2)C12c1ccccc1-c1ccccc12
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#}