[{"from": "human", "value": "Please propose potential reagents that might have been utilized in the provided chemical reaction. [C][O][C][=Branch1][C][=O][C][C][C][C][Branch1][C][C][=C][Branch1][C][F][F]>>[C][C][Branch1][=Branch1][C][C][C][C][O][=C][Branch1][C][F][F]"}, {"from": "gpt", "value": "[C][C][C][O][C][Ring1][Branch1].[C][O].[O].[BH4-1].[Na+1]"}]