[{"from": "human", "value": "Provide a description of 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][C][C@H1][Branch1][Ring1][C][O][O][C][=Branch1][C][=O][C][C][C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C]"}, {"from": "gpt", "value": "The molecule is a diacylglycerol 40:5 in which the acyl groups specified are icosanoyl and (5Z,8Z,11ZZ,14Z,17Z)-eicosapentaenoyl respectively, It is a diacylglycerol 40:5 and a 1,2-diacyl-sn-glycerol. It is functionally related to an icosanoic acid and an all-cis-5,8,11,14,17-icosapentaenoic acid."}]