[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a medium-chain fatty acid."}, {"from": "gpt", "value": "[C][C][Branch2][Ring1][=N][C][Branch1][P][O][C][Branch1][Ring2][O][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][Cl][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][/C][=C][/C][C][C][=Branch1][C][=O][O]"}]