[{"from": "human", "value": "Given this chemical reaction, what are some reagents that could have been used? [C][N].[C][C][=C][C][Branch1][Branch1][C][C][C][=O][=C][C][=C][Ring1][#Branch2][F]>>[C][N][C][C][C][C][=C][C][=C][Branch1][C][F][C][Branch1][C][C][=C][Ring1][Branch2]"}, {"from": "gpt", "value": "[C][O].[Cl].[BH3-1][C][#N].[Na+1]"}]