CREATE TABLE "achievements" (
  "year" real,
  "tournament" text,
  "venue" text,
  "result" text,
  "extra" text
);

Question: What tournament took place after 1973?
SQL: SELECT "tournament" FROM "achievements" WHERE "year">1973;

Question: What tournament took place before 1972 with an extra of 200 m?
SQL: SELECT "tournament" FROM "achievements" WHERE "extra"='200 m' AND "year"<1972;