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

"Sei gesegnet ohne Ende" (English translation: "Be Blessed Without End"), also known as the Kernstock-Hymne, is a German language song that was the national anthem of Austria from 1929 until 1938. Written by Ottokar Kernstock, it was sung to the famous tune of "Gott erhalte Franz den Kaiser" by Joseph Haydn that is also used for the "Deutschlandlied", since 1922 the national anthem of Germany.
Hypothesis: Joseph Haydn and Ottokar Kernstock were friends and worked together often.
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Answer:
It's impossible to say

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

The Hague Academy of International Law (French: "Academie de droit international de La Haye" ) is a center for high-level education in both public and private international law housed in the Peace Palace in The Hague, the Netherlands. Courses are taught in English and French and, except for External Programme Courses, are held in the Peace Palace.
Hypothesis: The Hague Academy of International Law graduates many prominent students.
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Answer:
It's impossible to say

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

"Tequila" is a 1958 Latin-flavored rock and roll instrumental recorded by the Champs. It is based on a Cuban mambo beat. The word "Tequila" is spoken three times throughout the tune. "Tequila" became a #1 hit on both the pop and R&B charts at the time of its release and continues to be strongly referenced in pop culture to this day.
Hypothesis: "Tequila" is overwhelmingly disliked by people who do not like the drink with the same name.
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Answer:
It's impossible to say