[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][C@H1][Branch2][Ring1][O][C][Branch2][Ring1][=Branch1][C][Branch1][Ring2][O][Ring1][Branch1][N][C][=C][Branch1][#Branch2][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=O][F][O][O]"}, {"from": "gpt", "value": "The molecule is a 5'-deoxyribonucleoside."}]