Problem: Text: The ''Dark Ages'' is a historical periodization traditionally referring to the Middle Ages, that asserts that a demographic, cultural, and economic deterioration occurred in Western Europe following the decline of the Roman Empire.

Question: is the dark ages the same as the middle ages?

OPTIONS:
- no
- yes
A: yes

Problem: Text: The Greatest Showman is a 2017 American musical film directed by Michael Gracey in his directorial debut, written by Jenny Bicks and Bill Condon and starring Hugh Jackman, Zac Efron, Michelle Williams, Rebecca Ferguson, and Zendaya. The film is inspired by the story of P.T. Barnum's creation of the Barnum & Bailey Circus and the lives of its star attractions.

Question: is the greatest showman based in a true story?

OPTIONS:
- no
- yes
A: yes

Problem: Text: The term ''BB gun'' is often incorrectly used to describe a pellet gun, which fires non-spherical projectiles. Although in many cases a steel BB can be fired in a pellet gun, pellets usually cannot be fired in a gun specifically designed for BBs. Similarly, the term is also often used incorrectly to address airsoft guns, which shoot plastic balls that are larger but much less dense.

Question: are bb guns the same as airsoft guns?

OPTIONS:
- no
- yes
A:
no