user: Question: What position has UCLA pick that is larger than #47?
Columns: ['Pick #', 'MLS team', 'Player', 'Position', 'Affiliation']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [41.0, 'D.C. United', 'John Swann', 'D', 'Indiana University']
SQL:

assistant: SELECT "Position" FROM "Table" WHERE "Pick #" > 47.0 AND "Affiliation" = 'UCLA';