CREATE TABLE "greek_cup_finals" (
  "year" text,
  "winner" text,
  "runner_up" text,
  "score" text,
  "venue" text
);

Question: what is the venue on 21 june 1987?
SQL: SELECT "venue" FROM "greek_cup_finals" WHERE "year"='21 june 1987';

Question: When is the winner panathinaikos, the runner-up olympiacos and the venue nikos goumas stadium?
SQL: SELECT "year" FROM "greek_cup_finals" WHERE "winner"='panathinaikos' AND "runner_up"='olympiacos' AND "venue"='nikos goumas stadium';

Question: When is the winner olympiacos, the venue is georgios karaiskakis stadium and the runner-up is iraklis?
SQL: SELECT "year" FROM "greek_cup_finals" WHERE "winner"='olympiacos' AND "venue"='georgios karaiskakis stadium' AND "runner_up"='iraklis';

Question: when is the venue nikos goumas stadium and the score is 2–2 4–4 a.e.t. 6–5 pso?
SQL: SELECT "year" FROM "greek_cup_finals" WHERE "venue"='nikos goumas stadium' AND "score"='2–2 4–4 a.e.t. 6–5 pso';

Question: what is the score when the venue is athens olympic stadium on 30 april 2011?
SQL: SELECT "score" FROM "greek_cup_finals" WHERE "venue"='athens olympic stadium' AND "year"='30 april 2011';