user: Question: What is the nationality of the Guard for the chool/Club Team in Virginia?
Columns: ['Player', 'Nationality', 'Position', 'Years in Orlando', 'School/Club Team']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Tariq Abdul-Wahad', 'France', 'Forward', '1999–2000', 'San José State']
SQL:

assistant: SELECT "Nationality" FROM "Table" WHERE "Position" = 'Guard' AND "School/Club Team" = 'Virginia';