User: I'm searching for the SMILES of a molecule that is not clinically toxic?
Assistant: This is a molecule that is not clinically toxic: O=C([O-])[C@H]1/C(=C/CO)O[C@@H]2CC(=O)N21
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}?
Assistant: This is a molecule that is {clinical_toxicity#not &NULL}{clinical_toxicity__names__adjective}: {SMILES#}
(2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate