user: Question: In the tournament that has 15 events, and less than 6 top-25's, how many top-5's did he have?
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, 3.0, 6.0, 15.0, 11.0]
SQL:

assistant: SELECT SUM("Top-5") FROM "Table" WHERE "Events" = 15.0 AND "Top-25" < 6.0;