Context: Eton's best-known holiday takes place on the so-called "Fourth of June", a celebration of the birthday of King George III, Eton's greatest patron. This day is celebrated with the Procession of Boats, in which the top rowing crews from the top four years row past in vintage wooden rowing boats. Similar to the Queen's Official Birthday, the "Fourth of June" is no longer celebrated on 4 June, but on the Wednesday before the first weekend of June. Eton also observes St. Andrew's Day, on which the Eton wall game is played.[citation needed]

Question: What is Eton's best-known holiday?
Answer: "Fourth of June"

Question: What does the "Fourth of June" celebrate?
Answer: the birthday of King George III

Question: When is the Fourth of June celebrated?
Answer: the Wednesday before the first weekend of June

Question: Which event is held on the Fourth of June?
Answer: Procession of Boats

Question: On what day of the year did King George III die?
Answer: Unanswerable

Question: On what date is the Queen's Official Birthday celebrated?
Answer: Unanswerable

Question: On what date is St. Andrew's Day?
Answer: Unanswerable

Question: How is the Queen's birthday celebrated?
Answer: Unanswerable

Question: When is St. Andrew's Day actually observed?
Answer: Unanswerable