Table: nhl_draft_1972_4
Columns: pick
player
position
nationality
nhl_team
college_junior_club_team

Question: What position shows for canada, and an NHL team of new york islanders, and a Pick # of 113?
SQL: SELECT "position" FROM nhl_draft_1972_4 WHERE "nationality" = 'canada' AND "nhl_team" = 'new york islanders' AND "pick" = '113'

Question: What is the Position for the brandon wheat kings (wchl)?
SQL: SELECT "position" FROM nhl_draft_1972_4 WHERE "college_junior_club_team" = 'brandon wheat kings (wchl)'

Question: What is the Nationality for the university of wisconsin (wcha), and a Player of bob lundeen?
SQL: SELECT "nationality" FROM nhl_draft_1972_4 WHERE "college_junior_club_team" = 'university of wisconsin (wcha)' AND "player" = 'bob lundeen'

Question: What is the Pick # for brent meeke?
SQL: SELECT "pick" FROM nhl_draft_1972_4 WHERE "player" = 'brent meeke'

Question: What is the NHL team of dave murphy?
SQL: SELECT "nhl_team" FROM nhl_draft_1972_4 WHERE "player" = 'dave murphy'

Question: What Nationality had a Pick # of 117?
SQL: SELECT "nationality" FROM nhl_draft_1972_4 WHERE "pick" = '117'