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