user: Question: What year was the 4-6-0 Wheel model train from 1908 withdrawn?
Columns: ['Class', 'Wheel arrangement', 'Manufacturer', 'Year made', 'Quantity made', 'Year(s) withdrawn']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Dugald Drummond (1895–1912)', 'Dugald Drummond (1895–1912)', 'Dugald Drummond (1895–1912)', 'Dugald Drummond (1895–1912)', 'Dugald Drummond (1895–1912)', 'Dugald Drummond (1895–1912)']
SQL:

assistant: SELECT "Year(s) withdrawn" FROM "Table" WHERE "Wheel arrangement" = '4-6-0' AND "Year made" = '1908';