[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a hydroxy fatty acid, a polyunsaturated fatty acid, a dihydroxy monocarboxylic acid and an octadecanoid."}, {"from": "gpt", "value": "[C][C][/C][=C][\\C][C][Branch2][Ring1][Ring2][C][Branch1][S][C][/C][=C][\\C][C][C][C][C][C][C][C][=Branch1][C][=O][O][O][O]"}]