user: Question: What is the average number of Byes for the team that had 15 Losses, and less than 1 Win?
Columns: ['Ballarat FL', 'Wins', 'Byes', 'Losses', 'Draws', 'Against']
Types: ['text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Melton', 13.0, 2.0, 3.0, 0.0, 1157.0]
SQL:

assistant: SELECT AVG("Byes") FROM "Table" WHERE "Losses" = 15.0 AND "Wins" < 1.0;