[{"from": "human", "value": "Can you provide potential reagents for the following chemical reaction? [C][O][C][=C][C][=C][C][Branch1][#Branch1][C][C][Branch1][C][C][=O][=C][Ring1][#Branch2]>>[C][O][C][=C][C][=C][C][Branch1][#Branch1][C][C][Branch1][C][C][O][=C][Ring1][#Branch2]"}, {"from": "gpt", "value": "[C][O].[BH4-1].[Na+1]"}]