user: ### NOW ANSWER:
Question: Which school(s) had a Wide Receiver drafted in round 4?
Columns: ['Round', 'Overall', 'Player', 'Position', 'School/Club Team']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 12.0, 'Clay Matthews', 'Linebacker', 'USC']
SQL:

assistant: SELECT "School/Club Team" FROM "Table" WHERE "Round" > 4.0 AND "Position" = 'Wide Receiver';