[{"from": "human", "value": "Please provide possible reagents based on the following chemical reaction. [C][C@@H1][Branch1][C][N][C][O].[O][=C][C][=C][C][=C][C][=C][Ring1][=Branch1]>>[C][C@H1][Branch1][Ring1][C][O][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][O].[C][O].[BH3-1][C][#N].[Na+1]"}]