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: CCOC(=O)C1=C(N)Oc2cc(O)cc(O)c2C1c1ccccc1
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#}
ethyl 2-amino-5,7-dihydroxy-4-phenyl-4H-chromene-3-carboxylate