user: Question: What's the choice score of the player who weights 303lb (137kg)?
Columns: ['Round', 'Choice', 'Player', 'Position', 'Height', 'Weight', 'College']
Types: ['real', 'real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 27.0, 'Donald Brown', 'Running back', '5ft 10 in (1.78 m)', '208lb (94kg)', 'Connecticut']
SQL:

assistant: SELECT "Choice" FROM "Table" WHERE "Weight" = '303lb (137kg)';