[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][C][C][C][C][C][C][C][C][C][/C][=C][/C@H1][Branch2][Ring1][Ring1][C@H1][Branch1][Ring1][C][O][N][C][=Branch1][C][=O][C][Branch1][Branch1][C][C][C][C][O][O]"}, {"from": "gpt", "value": "The molecule is a 2-N-(2-hydroxyacyl)sphingosine in which the ceramide N-acyl group is specified as 2-hydroxyhexanoyl."}]