[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a hydroprene. It is an enantiomer of a (R)-hydroprene."}, {"from": "gpt", "value": "[C][C][O][C][=Branch1][C][=O][/C][=C][Branch1][C][\\C][/C][=C][/C][C@@H1][Branch1][C][C][C][C][C][C][Branch1][C][C][C]"}]