user: Question: Which League from has a NHL team of San Jose Sharks (from Carolina) 3?
Columns: ['Pick #', 'Player', 'Nationality', 'Position', 'NHL team', 'Team from', 'League from']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [121.0, 'Tyler Bunz', 'Canada', 'G', 'Edmonton Oilers', 'Medicine Hat Tigers', 'Western Hockey League']
SQL:

assistant: SELECT "League from" FROM "Table" WHERE "NHL team" = 'San Jose Sharks (from Carolina) 3';