[{"from": "human", "value": "Based on the given chemical reaction, suggest some possible reagents. [C][I].[O][=C][NH1][N][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Br]>>[C][N][N][=C][Branch1][C][Cl][C][=C][Branch1][C][Br][C][Ring1][Branch2][=O]"}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][=O].[H-1].[Na+1]"}]