Problem:
Read the following paragraph and determine if the hypothesis is true:

Three Preludes is a ballet made for Mikhail Baryshnikov by Mark Morris to eponymous music by George Gershwin for his own company and presented as a piece d'occasion by the New York City Ballet. The performance took place June 16, 1992, at the New York State Theater, Lincoln Center.
Hypothesis: The Lincoln Center still holds concerts.
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Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

First World problem is a slang term used to refer to issues in First World nations that are complained about only because of the absence of more pressing concerns. The term was added to the "Oxford Dictionary Online" in November 2012, and to the "Macquarie Dictionary Online" in December 2012.
Hypothesis: "Boxing" was a short that Jerzy Skolimowski came up with his assistant Frederick.
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Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

The 24th Air Division is an inactive United States Air Force intermediate echelon command and control organization. It was last assigned to First Air Force, Tactical Air Command (ADTAC). It was inactivated on 30 September 1990 at Griffiss Air Force Base, New York.
Hypothesis: Griffis Air Force Base had its indoor plumbing inactivated during 1990.
****
Answer:
It's impossible to say