Input: OPTIONS:
- Yes
- It's impossible to say
- No

Keystone is an unincorporated community and census-designated place in central Keith County, Nebraska, United States. It lies along local roads near the North Platte River, northeast of the city of Ogallala, the county seat of Keith County. Its elevation is 3,100feet (945m). Although Keystone is unincorporated, it has a post office, with the ZIP code of 69144.

Sentence: Keystone has special status with the government.

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Algirdas (Belarusian: , Russian: , Polish: "Olgierd" ; 1296 May 1377) was a ruler of medieval Lithuania. He ruled the Lithuanians and Ruthenians from 1345 to 1377. With the help of his brother Kestutis (who defended the western border of the Duchy) he created an empire stretching from the present Baltic states to the Black Sea and to within fifty miles of Moscow.

Sentence: Olgierd is the polish name for algirdas

Output: Yes

Input: OPTIONS:
- Yes
- It's impossible to say
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The MoberlyJourdain incident (also the Ghosts of Petit Trianon or Versailles, French: "les fantomes du Trianon" / "les fantomes de Versailles") is a claim of time travel and hauntings made by Charlotte Anne Moberly (18461937) and Eleanor Jourdain (18631924).

Sentence: The MoberlyJourdain incident is a claim of time travel and hauntings made by Eleanor Jourdain

Output: Yes

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Bela George Lugosi (born January 5, 1938 in Los Angeles, California), also known as Bela Lugosi Jr., is an American attorney and the son of actor Bela Lugosi. His legal actions in "Lugosi v. Universal Pictures" led to the creation of the California Celebrities Rights Act.

Sentence: Bela Lugosi was a successful litigant.

Output:
It's impossible to say