user: Question: What's the average pct for George Felton when he had losses greater than 7?
Columns: ['Name', 'Years', 'Seasons', 'Lost', 'Pct.']
Types: ['text', 'text', 'real', 'real', 'real']
Sample row: ['J.H. Brown', '1908–1909', 1.0, 3.0, 0.0]
SQL:

assistant: SELECT AVG("Pct.") FROM "Table" WHERE "Lost" > 7.0 AND "Name" = 'George Felton';