User: I'm looking 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](O)[C@@H](O)[C@H](O)[C@@H](O)C(=O)[O-]
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#}
(2S,3S,4S,5R)-2,3,4,5-tetrahydroxyhexanedioate