CREATE TABLE "playoffs" (
  "game" real,
  "date" text,
  "opponent" text,
  "score" text,
  "series" text
);

Question: Opponent of edmonton oilers, and a Game of 3 is what series?
SQL: SELECT "series" FROM "playoffs" WHERE "opponent"='edmonton oilers' AND "game"=3;

Question: Score of 2–3 ot on what date?
SQL: SELECT "date" FROM "playoffs" WHERE "score"='2–3 ot';

Question: Opponent of @ edmonton oilers, and a Game smaller than 7, and a Series of oilers lead 3–2 had what score?
SQL: SELECT "score" FROM "playoffs" WHERE "opponent"='@ edmonton oilers' AND "game"<7 AND "series"='oilers lead 3–2';

Question: Opponent of @ edmonton oilers, and a Game larger than 1, and a Series of oilers lead 3–2 had what score?
SQL: SELECT "score" FROM "playoffs" WHERE "opponent"='@ edmonton oilers' AND "game">1 AND "series"='oilers lead 3–2';

Question: Series of oilers win 4–3 had what highest game?
SQL: SELECT MAX("game") FROM "playoffs" WHERE "series"='oilers win 4–3';