user: Question: Which disbanded is in the AHL league?
Columns: ['Club', 'League', 'Sport', 'Venue', 'Established', 'Disbanded', 'Championships']
Types: ['text', 'text', 'text', 'text', 'real', 'text', 'text']
Sample row: ['Peoria Chiefs', 'Midwest League Class-A', 'Baseball', 'Dozer Park', 1983.0, 'N/A', '1 League Title']
SQL:

assistant: SELECT "Disbanded" FROM "Table" WHERE "League" = 'AHL';