[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a cyanohydrin that is phenylacetonitrile in which one of the methylene hydrogens is replaced by a hydroxy group."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][Branch1][Ring1][C][#N][O]"}]