[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C][C][C][C][C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a 5,8,11-eicosatrienoic acid in which all three double bonds adopt cis-configuration. It is a conjugate acid of a (5Z,8Z,11Z)-icosatrienoate."}]