Table: game_log
Columns: date
opponent
result
kickoff_a
game_site
attendance

Question: Which game site Kickoff [a] of 1:00, and an Attendance of 63,251?
SQL: SELECT "game_site" FROM game_log 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 game_log WHERE "kickoff_a" = '4:00' AND "opponent" = 'detroit lions'