Input:

In 1983 Turkish Cypriots proclaimed a separate state, naming it the Turkish Republic of Northern Cyprus (TRNC). Peace talks have been held sporadically, but Cyprus remains divided.

Sentence: Turkish Republic of Northern Cyprus are turkish

Output: It's impossible to say

Input:

Achilles tendon rupture is when the achilles tendon tears. The achilles is the most commonly injured tendon. Rupture can occur while performing actions requiring explosive acceleration, such as pushing off or jumping. The male to female ratio for Achilles tendon rupture varies between 7:1 and 4:1 across various studies.

Sentence: More men rupture their achilles tendon than women.

Output: Yes

Input:

Intamin Worldwide is a designing and manufacturing company in Wollerau, Switzerland. It is best known for creating thrill rides and roller coasters worldwide. The Intamin brand name is an abbreviation for "international amusement installations". The company has offices throughout the world including three in Europe, three in Asia and two in the United States.

Sentence: Intamin Worldwide had not been founded yet in 1964.

Output: It's impossible to say

Input:

Swarthy Jones<br>Swarthy Jones was a bouncer at a local club. He turned down a girl because she was too ugly. Her boyfriend returned minutes later. Swarthy Jones had never seen someone bigger than him. Swarthy Jones was afraid, and let the girlfriend in.

Sentence: Her boyfriend was attracted to her

Output:
It's impossible to say