[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C@H1][Branch1][N][C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][O][Ring1][Branch1][O][O][O]"}, {"from": "gpt", "value": "The molecule is a deoxypentose that is alpha-D-ribofuranose in which the hydroxy group at position 5 is substituted by a hydrogen. It is a deoxypentose and a 5-deoxy-D-ribofuranose."}]