[{"from": "human", "value": "Can you provide potential reagents for the following chemical reaction? [C][C@@H1][Branch1][C][O][C][N].[O][=C][C][=C][C][=C][C][=C][Ring1][=Branch1]>>[C][C@@H1][Branch1][C][O][C][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "[C][O].[Cl][C][Cl].[O][=S][=Branch1][C][=O][Branch1][C][O-1][O-1].[BH4-1].[Mg+2].[Na+1]"}]