Input:

"Pray" was the third single released from MC Hammer's third album, "Please Hammer, Don't Hurt 'Em". Produced by MC Hammer himself, the song heavily samples Prince's smash-hit song, "When Doves Cry", the first and one of the few songs legally sanctioned by Prince to incorporate samples of one of his compositions. The track also samples Faith No More's "We Care a Lot".

Sentence: "Pray" samples "When Doves Cry"

Output: Yes

Input:

The Chingford branch line is a railway line between Clapton Junction (just west of Clapton station) and Chingford station. Services currently operate between Liverpool Street station and Chingford. The branch is currently part of the Lea Valley Lines network.

Sentence: Lea Valley Lines network is the longest westerly rail line in England.

Output: It's impossible to say

Input:

Youth in Guatemala are the largest segment of the nation's population. Youth includes individuals between the ages of 15 and 24 Over half of the population is under 19 years old in 2011, the highest proportion of young people of any country in Latin America. The health, education, and work opportunities for young people differ by ethnicity ("ladino" or indigenous) and social class.

Sentence: Youth in Guatemala are the largest segment of the nation's population. The country is pleased

Output: It's impossible to say

Input:

Dr. Jeckyll & Mr. Hyde was an American 1980s hip-hop group consisting of Andre "Dr. Jeckyll" Harrell and Alonzo "Mr. Hyde" Brown. The group was known for its corporate business image, wearing designer suits and ties while they rapped. The group first performed under the name Harlem World Crew and recorded on Tayster and Rojac Records in 1980.

Sentence: Dr. Jeckyll & Mr. Hyde wore designer suits and ties while they rapped.

Output:
Yes