[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an optically active form of 6-hydroxy-3-isopropenylheptanoic acid having (3R,6R)-configuration. It is a conjugate acid of a (3R,6R)-6-hydroxy-3-isopropenylheptanoate."}, {"from": "gpt", "value": "[C][C@H1][Branch1][P][C][C][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][=Branch1][C][=C][C][O]"}]