CREATE TABLE "winners" (
  "event" text,
  "date" text,
  "location" text,
  "winning_skip" text,
  "runner_up_skip" text
);

Question: Who was the runner-up during the Mac Ice Classic?
SQL: SELECT "runner_up_skip" FROM "winners" WHERE "event"='mac ice classic';

Question: What's the date when Stu Harris was the Runner-up?
SQL: SELECT "date" FROM "winners" WHERE "runner_up_skip"='stu harris';

Question: What's the location of the Ramada Perth Masters event?
SQL: SELECT "location" FROM "winners" WHERE "event"='ramada perth masters';

Question: What's the location of the National event with Kevin Martin winning?
SQL: SELECT "location" FROM "winners" WHERE "winning_skip"='kevin martin' AND "event"='the national';

Question: What's the event that happened in Gander, Newfoundland and Labrador with Randy Ferbey runner-up?
SQL: SELECT "event" FROM "winners" WHERE "runner_up_skip"='randy ferbey' AND "location"='gander, newfoundland and labrador';

Question: What's the location of the National event?
SQL: SELECT "location" FROM "winners" WHERE "event"='the national';