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: CCN(CCCl)c1cc(C(=O)Nc2cc(NC(=O)c3cc(N(CC)CCCl)c([N+](=O)[O-])cc3[N+](=O)[O-])cc(C(=O)NCCN(C)C)c2)c([N+](=O)[O-])cc1[N+](=O)[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#}