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: C=C(CCC(=O)N(CCc1c[nH]c2ccccc12)C(=O)c1ccccc1CSCC)C(=O)OC
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#}
methyl 5-[[2-(ethylsulfanylmethyl)benzoyl]-[2-(1H-indol-3-yl)ethyl]amino]-2-methylidene-5-oxopentanoate