CREATE TABLE "28_seats" (
  "riding" text,
  "candidate_s_name" text,
  "gender" text,
  "residence" text,
  "occupation" text,
  "votes" real,
  "rank" text
);

Question: How many votes did the security guard get?
SQL: SELECT "votes" FROM "28_seats" WHERE "occupation"='security guard';

Question: What is John Marvin Wierenga's occupation?
SQL: SELECT "occupation" FROM "28_seats" WHERE "candidate_s_name"='john marvin wierenga';