user: Question: Which college did draft pick #143 attend?
Columns: ['Round', 'Choice', 'Player name', 'Position', 'Height', 'Weight', 'College']
Types: ['real', 'real', 'text', 'text', 'text', 'real', 'text']
Sample row: [1.0, 22.0, 'Felix Jones', 'Running back', "6'0", 207.0, 'Arkansas']
SQL:

assistant: SELECT "College" FROM "Table" WHERE "Choice" = 143.0;