CREATE TABLE "game_log" (
  "date" text,
  "visitor" text,
  "score" text,
  "home" text,
  "record" text
);

Question: What was the score of the game when the record was 39–21–4?
SQL: SELECT "score" FROM "game_log" WHERE "record"='39–21–4';

Question: What was the date of the game with a score of 2–1?
SQL: SELECT "date" FROM "game_log" WHERE "score"='2–1';