user: ### NOW ANSWER:
Question: Which school picked a Back in round 16, after pick 89?
Columns: ['Round', 'Pick', 'Player', 'Position', 'School']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 5.0, 'Tom Moore', 'Running Back', 'Vanderbilt']
SQL:

assistant: SELECT "School" FROM "Table" WHERE "Pick" > 89.0 AND "Position" = 'Back' AND "Round" = 16.0;