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: Oc1cc(O)c2c(-c3c(O)c(-c4ccc(O)c(O)c4)[o+]c4cc(O)cc(O)c34)c(O)c(-c3ccc(O)c(O)c3)[o+]c2c1.[Cl-]
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#}