What is Number of Contestants, when International Destinations is London Lisbon?
CREATE TABLE "cycles" (
  "cycle" real,
  "premiere_date" text,
  "winner" text,
  "runner_up" text,
  "number_of_contestants" text,
  "international_destinations" text
);
SELECT "number_of_contestants" FROM "cycles" WHERE "international_destinations"='london lisbon';