Is the SMILES O=C([O-])[C@H]1/C(=C/CO)O[C@@H]2CC(=O)N21 toxic:no
Is the {SMILES__description} {SMILES#} {clinical_toxicity__names__adjective}:{clinical_toxicity#no&yes}
(2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate