user: Question: Which country is the player that went to Oregon?
Columns: ['Player', 'No.', 'Nationality', 'Position', 'Years for Jazz', 'School/Club Team']
Types: ['text', 'real', 'text', 'text', 'text', 'text']
Sample row: ['Stu Lantz', 22.0, 'United States', 'Guard', '1974-75', 'Nebraska']
SQL:

assistant: SELECT "Nationality" FROM "Table" WHERE "School/Club Team" = 'Oregon';