[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is an optically active mycolic acid having one hydroxy and two olefin functions at respectively positions 3, 23 and 33 of the side-chain."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][/C][=C][\\C][C][C][C][C][C][C][C][/C][=C][\\C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C@H1][Branch1][P][C@@H1][Branch1][=Branch2][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O][O]"}]