user: Question: How many picks for round 12?
Columns: ['Round', 'Pick #', 'Player', 'Position', 'College']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 19.0, 'Tom Ruud', 'Linebacker', 'Nebraska']
SQL:

assistant: SELECT COUNT("Pick #") FROM "Table" WHERE "Round" = 12.0;