[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a dihydroceramide in which the ceramide N-acyl group is specified as 2-hydroxytetracosanoyl. It has a role as a Saccharomyces cerevisiae metabolite. It is functionally related to a sphinganine."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][Branch2][Ring1][=C][C][=Branch1][C][=O][N][C@@H1][Branch1][Ring1][C][O][C@@H1][Branch1][S][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][O][O]"}]