Input:

Ernest Asi Afiesimama is a Nigerian environmental and climate scientist who has worked for the Nigerian Meteorological Agency and was a consultant in environmental and climate affairs at Stern Integrated Projects. He currently works with the World Meteorological Organisation.

Sentence: Hes a consultant in environmental and climate affairs

Output: Yes

Input:

Corn crab soup is a dish found in Chinese cuisine, American Chinese cuisine, and Canadian Chinese cuisine. The soup is actually cream of corn soup with egg white and crab meat or imitation crab meat added. It is most likely of southern Chinese origin.

Sentence: Corn crab soup is of American origin.

Output: No

Input:

Foals are an English indie rock band from Oxford, England formed in 2005, consisting of lead vocalist and lead guitarist Yannis Philippakis, drummer and percussionist Jack Bevan, rhythm guitarist Jimmy Smith, bassist Walter Gervers, and keyboardist Edwin Congreave. Since the band's formation, their line-up has remained constant, except for the departure of former lead singer Andrew Mears.

Sentence: The rhythm guitarist and lead guitarist came up with the bands sound.

Output: It's impossible to say

Input:

Stanley Elphinstone Kerr (March 30, 1894 December 14, 1976) was an American humanitarian, clinical biochemist and educator. He was the father of Malcolm H. Kerr, former president of the American University of Beirut, and the grandfather of NBA player, general manager, broadcaster, and coach Steve Kerr.

Sentence: Kerr lived over the course of two centuries

Output:
Yes