CREATE TABLE table_71274 ("Date" CLOB, "Opponent" CLOB, "Score" CLOB, "Loss" CLOB, "Attendance" CLOB, "Record" CLOB)

Who did the Blue Jays play against on April 24?
SELECT "Opponent" FROM table_71274 WHERE "Date" = 'april 24'
SELECT "Opponent" FROM "table_71274" WHERE "Date" = 'april 24'