Input:

Kew Bridge railway station is a railway station in Brentford and Gunnersbury, in the London Borough of Hounslow, and is in Travelcard Zone 3. The station and all trains serving it are operated by South Western Railway. The station was named after the nearby Kew Bridge.

Sentence: The Kew Bridge is a popular tourist destination.

Output: It's impossible to say

Input:

The S-99 (Russian: -99 ) experimental submarine was the only ship of the Soviet Project 617 submarine class (NATO reporting name: Whale class) that the Soviet Union built during the early Cold War and the only Soviet submarine which had a Walter engine fuelled by high test peroxide (HTP).

Sentence: htp was expensive in that era

Output: It's impossible to say

Input:

How Not to Die: Surprising Lessons on Living forever, Safer, and Healthier from America's Favorite Medical Examiner is a book about safe and healthy living written by Jan Garavaglia, aka "Dr. G", who is Chief Medical Examiner for the District Nine (Orange-Osceola) Medical Examiner's Office in Florida.

Sentence: How Not to Die: Surprising Lessons on Living forever, Safer, and Healthier from America's Favorite Medical Examiner is a long name for a book.

Output: Yes

Input:

"Stagger Lee", also known as "Stagolee" and other variants, is a popular American folk song about the murder of Billy Lyons by "Stag" Lee Shelton in St. Louis, Missouri at Christmas, 1895. The song was first published in 1911, and was first recorded in 1923 by Fred Waring's Pennsylvanians. A version by Lloyd Price reached number one on the "Billboard" Hot 100 in 1959.

Sentence: Stagolee was only popular in America

Output:
It's impossible to say