question: OPTIONS:
- yes
- no
The Oklahoma History Center is the history museum of the state of Oklahoma.
Who operates the Oklahoma History Center?

answer: no

question: OPTIONS:
- yes
- no
Predation can be heightened during migration: Eleonora's falcon Falco eleonorae, which breeds on Mediterranean islands, has a very late breeding season, coordinated with the autumn passage of southbound passerine migrants, which it feeds to its young.
What do Eleonora's falcon feed their young?

answer: yes

question: OPTIONS:
- yes
- no
The Cafe Procope was established in Paris in 1686; by the 1720s there were around 400 cafes in the city.
By the 1720s. how many cafes were in Paris?

answer: yes

question: OPTIONS:
- yes
- no
Elaborate tombs were built for the dead.
Where do thousands of early tombs still exist?

answer:
no