[{"from": "human", "value": "Given this chemical reaction, what are some reagents that could have been used? [C][C][O][C][=Branch1][C][=O][C][N][C][C][N][N][=C][C][=C][Ring1][Branch1][Ring1][Branch2]>>[O][C][C][N][C][C][N][N][=C][C][=C][Ring1][Branch1][Ring1][Branch2]"}, {"from": "gpt", "value": "[C][C][C][O][C][Ring1][Branch1].[O].[Al+3].[F-1].[H-1].[H-1].[H-1].[H-1].[Li+1].[Na+1]"}]