CREATE TABLE "achievements" (
  "year" real,
  "competition" text,
  "venue" text,
  "position" text,
  "event" text,
  "notes" text
);

Question: Which Year has a Competition of olympic games, and a Venue of atlanta, united states?
SQL: SELECT AVG("year") FROM "achievements" WHERE "competition"='olympic games' AND "venue"='atlanta, united states';

Question: Which Competition has a Year of 1993?
SQL: SELECT "competition" FROM "achievements" WHERE "year"=1993;

Question: Which Notes has a Competition of venice marathon?
SQL: SELECT "notes" FROM "achievements" WHERE "competition"='venice marathon';

Question: Which Year has a Venue of atlanta, united states?
SQL: SELECT "year" FROM "achievements" WHERE "venue"='atlanta, united states';

Question: Which Notes has a Venue of barcelona, spain?
SQL: SELECT "notes" FROM "achievements" WHERE "venue"='barcelona, spain';

Question: Which Event has a Year of 1986?
SQL: SELECT "event" FROM "achievements" WHERE "year"=1986;