[{"from": "human", "value": "Describe this molecule. [C][Branch2][Ring1][Branch1][C@@H1][C@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][F][O][O][O]"}, {"from": "gpt", "value": "The molecule is a 2-deoxy-2-fluoro-D-glucopyranose. It derives from a hydride of an alpha-D-glucose."}]