[{"from": "human", "value": "Describe this molecule. [C][Branch1][O][C][Branch1][Branch1][C][O][C][=O][O][C][=O][O]"}, {"from": "gpt", "value": "The molecule is any alkyldiacylglyceride in which the alkyl group is located at position 1 and the acyl groups at positions 2 and 3."}]