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