[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][Branch1][#Branch1][C][Branch1][Ring1][C][O][N][O]"}, {"from": "gpt", "value": "The molecule is an aminodiol that is octadecane bearing two hydroxy substituents at positions 1 and 3 as well as an amino substituent at position 2. It is a sphingoid and an aminodiol."}]