Question: Which visitor has a record of 2-4?
SQL: SELECT "Visitor" FROM "2-18338043-4" WHERE "Record" = '2-4';

Question: What is the record on April 28?
SQL: SELECT "Record" FROM "2-18338043-4" WHERE "Date" = 'April 28';

Question: What is the score for the Chicago Black Hawks game with a record of 2-1?
SQL: SELECT "Score" FROM "2-18338043-4" WHERE "Home" = 'Chicago Black Hawks' AND "Record" = '2-1';