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: COc1cc2c3cc1Oc1c(OC)c(OC)cc4c1C(Cc1cc5c(c(c1)Oc1ccc(cc1)CC3N(C)CC2)OCO5)N(C)CC4
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#}