user: Question: What is the average value for Top-5, when the value Cuts is 5, and when the tournament is the open championship, and when the value Events is less than 6?
Columns: ['Tournament', 'Wins', 'Top-5', 'Top-10', 'Top-25', 'Events', 'Cuts made']
Types: ['text', 'real', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Masters Tournament', 0.0, 0.0, 0.0, 0.0, 6.0, 2.0]
SQL:

assistant: SELECT AVG("Top-5") FROM "Table" WHERE "Cuts made" = 5.0 AND "Tournament" = 'the open championship' AND "Events" < 6.0;