User: I'm looking for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: COc1c(-c2cccs2)oc2c(CC(=O)O)cccc2c1=O
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#}
2-(3-methoxy-4-oxo-2-thiophen-2-ylchromen-8-yl)acetic acid