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