CREATE TABLE "fa_trophy" (
  "round" text,
  "date" text,
  "opponents" text,
  "venue" text,
  "result" text,
  "score_f_a" text,
  "attendance" real
);

Question: what is the round on 21 february 2009?
SQL: SELECT "round" FROM "fa_trophy" WHERE "date"='21 february 2009';