[{"from": "human", "value": "Please provide possible reagents based on the following chemical reaction. [C][C][C][N][C][C][C].[O][=C][C][C][C][=C][C][=C][C][Branch1][C][F][=C][Ring1][#Branch1][C][Ring1][O]>>[C][C][C][N][Branch1][Ring2][C][C][C][C][C][C][C][=C][C][=C][C][Branch1][C][F][=C][Ring1][#Branch1][C][Ring1][O]"}, {"from": "gpt", "value": "[BH4-1].[Na+1]"}]