[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][Branch2][C][C][C][Branch1][C][C][O][O]"}, {"from": "gpt", "value": "The molecule is a glycol that is hexane substituted by hydroxy groups at positions 2 and 5. It is a glycol and a secondary alcohol. It derives from a hydride of a hexane."}]