What is the Rank of the couple with less than 408.8 Points and Placings of 160?
CREATE TABLE "ice_dancing" (
  "rank" real,
  "name" text,
  "nation" text,
  "points" real,
  "placings" real
);
SELECT "rank" FROM "ice_dancing" WHERE "points"<408.8 AND "placings"=160;