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: O=C(C[n+]1ccccc1)NN=C(C(=O)NC1=C(Cl)C(=O)c2ccccc2C1=O)c1c(O)c2ccc(O)cc2oc1=O.[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#}