[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=Branch1][C][=O][C][C][C][/C][=C][\\C][/C][=C][\\C][=C][\\C][Branch1][#Branch2][C][/C][=C][\\C][C][C][C][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a hydroperoxy fatty ester that is the methyl ester of 12-hydroperoxy-20-hydroxy-(5Z,8Z,10E,14Z)-icosatetraenoic acid. It is a polyunsaturated fatty ester, a hydroperoxy fatty ester, a fatty acid methyl ester and an omega-hydroxy fatty ester."}]