[{"from": "human", "value": "Based on the given chemical reaction, can you propose some likely reagents that might have been utilized? [C][C][O][C][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][=Branch2][C][C][#N]>>[N][#C][C][N][C][Branch1][=Branch1][C][=Branch1][C][=O][O][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][N]"}, {"from": "gpt", "value": "[C][C][C][O][C][Ring1][Branch1].[O].[O].[Li][O]"}]