[{"from": "human", "value": "Can you provide potential reagents for the following chemical reaction? [C][C][C][=C][C][Branch1][C][Br][=C][C][=C][Ring1][#Branch1][Cl].[C][N][Branch1][C][C][C][=O]>>[C][C][C][=C][C][Branch1][Ring1][C][=O][=C][C][=C][Ring1][Branch2][Cl]"}, {"from": "gpt", "value": "[C][C][C][C][C][C].[C][C][O][C][C].[Cl].[O].[Li][C][C][C][C]"}]