CREATE TABLE "schedule" (
  "date" text,
  "opponent" text,
  "result" text,
  "kickoff_a" text,
  "game_site" text,
  "attendance" text
);

Question: Which game site Kickoff [a] of 1:00, and an Attendance of 63,251?
SQL: SELECT "game_site" FROM "schedule" WHERE "kickoff_a"='1:00' AND "attendance"='63,251';

Question: Which date has a Kickoff [a] of 4:00, and an Opponent of detroit lions?
SQL: SELECT "date" FROM "schedule" WHERE "kickoff_a"='4:00' AND "opponent"='detroit lions';