CREATE TABLE "notes" (
  "year" real,
  "player" text,
  "country" text,
  "team" text,
  "position" text
);

Question: What is the first year that Mario Lemieux from Canada won playing center?
SQL: SELECT MIN("year") FROM "notes" WHERE "country"='canada' AND "position"='center' AND "player"='mario lemieux';

Question: What country did mario lemieux play for in 1994?
SQL: SELECT "country" FROM "notes" WHERE "player"='mario lemieux' AND "year"=1994;

Question: What player played center in 2010?
SQL: SELECT "player" FROM "notes" WHERE "position"='center' AND "year"=2010;