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#Cc1c2n(c(=S)n(-c3ccccc3)c1=O)CCCCCCC2
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#}
3-oxo-2-phenyl-1-sulfanylidene-6,7,8,9,10,11-hexahydro-5H-pyrimido[1,6-a]azonine-4-carbonitrile