[{"from": "human", "value": "Please propose potential reagents that might have been utilized in the provided chemical reaction. [C][I].[O][=C][NH1][C][=C][C][Branch1][C][Cl][=C][Ring1][#Branch1][N+1][=Branch1][C][=O][O-1]>>[C][N][C][=C][C][Branch1][C][Cl][=C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][C][Ring1][#Branch2][=O]"}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][=O].[H-1].[Na+1]"}]