[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a diol that is hexane substituted by hydroxy groups at positions 1 and 6. It is a diol and a primary alcohol. It derives from a hydride of a hexane."}, {"from": "gpt", "value": "[C][Branch1][Branch1][C][C][C][O][C][C][O]"}]