Input:

Hundreds of ancient stone religious monuments lie on the island of Java. Known as "candi" in Indonesian, they date from the early classical period of Javanese civilisation, beginning in the first part of the 8th century CE and ending after 900 CE. The majority were built between 780 CE and 860 CE, even though the civilisation that created them existed for many centuries.

Sentence: Java has been visited by Seth.

Output: It's impossible to say

Input:

Emmenopterys henryi is a species of flowering plant in the Rubiaceae family. It is found in the temperate parts of central and southern China and in Vietnam. It is a deciduous tree with opposite leaves and can attain heights of 45 m and grow to be 1000 years old. The epithet is named after the Irish botanist and sinologist Augustine Henry.

Sentence: There has never been a Emmenopterys henryi tree that is both over 45 meters tall and over 1000 years old.

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 like ice cream.

Output: It's impossible to say

Input:

Lloyd Cole, also known as The X Album, is the debut solo album by English singer, songwriter and musician Lloyd Cole released on February 21, 1990 by Polydor and Capitol. Previously Cole was best known for his work with The Commotions but this album marked a departure from their signature sound and an opportunity for him to collaborate with other musicians and explore new ideas.

Sentence: Lloyd Cole is from a country whose capital is London.

Output:
Yes