[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is the (S)-enantiomer of ethyl 3-hydroxyhexanoate. It is an enantiomer of an ethyl (R)-3-hydroxyhexanoate."}, {"from": "gpt", "value": "[C][C][C][C@@H1][Branch1][=Branch2][C][C][=Branch1][C][=O][O][C][C][O]"}]