CREATE TABLE table_69396 ("Riding" TEXT, "Candidate's Name" TEXT, "Gender" TEXT, "Residence" TEXT, "Occupation" TEXT, "Votes" FLOAT, "Rank" TEXT)

The candidate with Riding of st. john's south mount pearl is what gender?
SELECT "Gender" FROM table_69396 WHERE "Riding" = 'st. john''s south—mount pearl'
SELECT "Gender" FROM "table_69396" WHERE "Riding" = 'st. john\'s south—mount pearl'