[{"from": "human", "value": "Can you provide potential reagents for the following chemical reaction? [O][=N+1][Branch1][C][O-1][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1]>>[N][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "[C][O].[Cl][Ni][Cl].[BH4-1].[Na+1]"}]