[{"from": "human", "value": "Provide a description of this molecule. [C][C][C@H1][Branch2][Ring1][#Branch2][C@H1][C][C@H1][Branch1][Branch1][O][O][Ring1][Branch1][/C][=C][/C][=C][\\C][C][C][C][C][C][C][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a long-chain fatty acid."}]