[{"from": "human", "value": "What reagents could have been utilized in the following chemical reaction? [O][=N+1][Branch1][C][O-1][C][=C][C][=C][NH1][C][=C][Branch1][C][F][C][Ring1][=Branch1][=C][Ring1][#Branch2]>>[N][C][=C][C][=C][NH1][C][=C][Branch1][C][F][C][Ring1][=Branch1][=C][Ring1][#Branch2]"}, {"from": "gpt", "value": "[C][O].[Cl-1].[NH4+1].[Zn]"}]