user: Question: Which Top-5 is the highest one that has Wins of 0, and Events larger 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, 3.0, 6.0, 4.0]
SQL:

assistant: SELECT MAX("Top-5") FROM "Table" WHERE "Wins" = 0.0 AND "Events" > 6.0;