[{"from": "human", "value": "Based on the given chemical reaction, can you propose some likely reagents that might have been utilized? [C][C][=Branch1][C][=O][C][O][C][=C][N][=C][Branch1][C][F][C][=C][Ring1][#Branch1][I]>>[C][C][Branch1][C][O][C][O][C][=C][N][=C][Branch1][C][F][C][=C][Ring1][#Branch1][I]"}, {"from": "gpt", "value": "[C][O].[Cl].[O].[BH4-1].[Na+1]"}]