Input:

Jon L. Luther is an American foodservice industry executive. He was the chairman and chief executive officer of Dunkin' Brands. Luther is the Chairman of the Board of the Culinary Institute of America and Arby's Restaurant Group, and a director at Six Flags Entertainment Corporation, Wingstop Restaurants, and Tempur Sealy International.

Sentence: Wingstop sells chicken wings.

Output: It's impossible to say

Input:

Swift Rivers is a children's historical novel by Cornelia Meigs. Set initially in 1835 in Minnesota, it is a story of the early days of the logging industry, when logs were floated down the Mississippi to St. Louis. The novel, illustrated by Forrest W. Orr, was first published in 1931 and was a Newbery Honor recipient in 1933.

Sentence: It was set in the midwestern united states

Output: Yes

Input:

Jon Ryan Schaffer (born March 15, 1968) is an American heavy metal musician. He is best known as the guitarist and last remaining original member of the Florida-based heavy metal band Iced Earth, which he formed in 1985 under the name "Purgatory". He also sings in his side project Sons of Liberty and played guitar for Demons and Wizards, his collaboration with Blind Guardian frontman Hansi Kursch.

Sentence: Hansi Kursch is not American.

Output: It's impossible to say

Input:

The 44th Filmfare Awards were held on February 21, 1999, in Mumbai India. Karan Johar's directorial debut "Kuch Kuch Hota Hai" dominated the awards, including a sweep of the major acting categories. Ram Gopal Varma's "Satya and Mani Ratnam's "Dil Se.." were the other big winners.

Sentence: Kuch Kuch Hota Hai swept the mayor acting categories.

Output:
Yes