[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is an (omega-1)-hydroxy fatty acid that is octanoic acid in which the 7-pro-R hydrogen has been replaced by a hydroxy group. It is a medium-chain fatty acid and an (omega-1)-hydroxy fatty acid. It is functionally related to an octanoic acid."}, {"from": "gpt", "value": "[C][C@H1][Branch1][O][C][C][C][C][C][C][=Branch1][C][=O][O][O]"}]