user: Question: What is the average for the couple Anh & Luda?
Columns: ['Average Ranking', 'Competitive Finish', 'Couple', 'Number Of Dances', 'Total Score', 'Average']
Types: ['real', 'real', 'text', 'real', 'real', 'text']
Sample row: [1.0, 1.0, 'Bridie & Craig', 15.0, 509.0, '35.9']
SQL:

assistant: SELECT "Average" FROM "Table" WHERE "Couple" = 'Anh & Luda';