user: Question: What is the sum of Round, when Player is tim hunter (rw), and when Pick is less than 54?
Columns: ['Round', 'Pick', 'Player', 'Nationality', 'College/Junior/Club Team']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 12.0, 'Paul Reinhart (D)', 'Canada', 'Kitchener Rangers ( OHA )']
SQL:

assistant: SELECT SUM("Round") FROM "Table" WHERE "Player" = 'tim hunter (rw)' AND "Pick" < 54.0;