Input:

Cocaine is a highly caffeinated energy drink distributed by Redux Beverages. It contains more caffeine than rival energy drinks Red Bull and Rockstar, symbolized by three and a half steer heads on the label. Aside from caffeine, the label claims 750 milligrams of taurine, another common ingredient found in many energy drinks.

Sentence: It is only sold in the U.S

Output: It's impossible to say

Input:

The 8.8 cm Flak 18/36/37/41 (commonly called the eighty-eight) was a German 88 mm anti-aircraft and anti-tank artillery gun from World War II. It was widely used by Germany throughout the war, and was one of the most recognized German weapons of that conflict. Development of the original model led to a wide variety of guns.

Sentence: The eighty-eight is currently at a war exhibition at the British Museum.

Output: It's impossible to say

Input:

Wallace Michael Ross (19 September 1920 20 January 2010) was the founder of the Derby Bach Choir. He was also the Master of Music at Derby Cathedral, assistant organist at several great English Cathedrals, teacher of languages and music at several schools including Sturgess School in Derby. He also founded the Derby Cathedral Brass Ensemble and the Derby Sinfonia.

Sentence: He hated being a teacher

Output: It's impossible to say

Input:

The 2007 Ballon d'Or, given to the best football player in the world as judged by an international panel of sports journalists, was awarded to Kaka. This was the first year in which players from clubs outside of the UEFA federation were eligible for nomination; this change also led to an increase in the voting pool to include journalists from outside UEFA countries.

Sentence: The 2007 Ballon d'Or, given to the best football player in the world as judged by an international panel of sports journalists, was awarded to Pele.

Output:
No