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

Mike Bossy the Scoring Machine is a pinball machine manufactured by Game Plan, Inc. as a prototype in 1982, featuring New York Islanders hockey star Mike Bossy. There was only one machine produced. Designed by Ed Cebula, it was the only professionally endorsed pinball machine produced by Game Plan.
Hypothesis: Game Plane Inc. saw a rise in sales in 1982.
****
Answer:
It's impossible to say

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

Masquerade (Russian: ) is a verse play written in 1835 by the Russian Romantic writer Mikhail Lermontov. The four-act play, set in 1830's St. Petersburg aristocratic society, highlights the rebellious spirit and noble mind of the protagonist, Yevgeny Arbenin. It is often compared with Shakespeare's "Othello" in its essential story line.
Hypothesis: It is 35 pages long
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Answer:
It's impossible to say

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

Spring Fine Art Exhibition of Leningrad artists (Leningrad, 1954) (Russian: "" 1954 "" ) become one of the largest Soviet Art Exhibition of 1954 and one of the first Art Exhibitions after Stalin death. The Exhibition took place in Leningrad Union of Soviet Artists Exhibition Halls on Bolshaya Morskaya st. 38.
Hypothesis: The Spring Fine Art Exhibition was the first after Stalin's death
****
Answer:
Yes