user: Question: Who was the opponent at the competition held at Jeonju?
Columns: ['Name', 'Date', 'Goals', 'Assists', 'Team', 'Venue', 'Opponent', 'Competition', 'Total Goals', 'Total Assists']
Types: ['text', 'text', 'real', 'real', 'text', 'text', 'text', 'text', 'real', 'real']
Sample row: ['Kim Hyun-Seok', '2001-07-21', 99.0, 50.0, 'Ulsan Hyundai Horangi', 'Gwangyang', 'Chunnam Dragons', 'K-League', 110.0, 54.0]
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Venue" = 'Jeonju';