Input:

Linguistics is the scientific study of language, and involves an analysis of language form, language meaning, and language in context. The earliest activities in the documentation and description of language have been attributed to the 4th century BCE Indian grammarian Panini, who wrote a formal description of the Sanskrit language in his "Astadhyayi ".

Sentence: The earliest examples of linguistic study date back to the 10th century AD.

Output: No

Input:

The 1921 NCAA football season had no clear-cut champion, with the "Official NCAA Division I Football Records Book" listing California Golden Bears, Cornell Big Red, Iowa Hawkeyes, Lafayette Leopards, Washington & Jefferson Presidents, and Vanderbilt Commodores as champions. Only California, Cornell, and Lafayette claim national championships for the 1921 season.

Sentence: The 1921 NCAA football season was the only one with no clear-cut champion.

Output: It's impossible to say

Input:

Catterline is a coastal village on the North Sea in Aberdeenshire, Scotland. It is situated about six kilometres south of Stonehaven; nearby to the north are Dunnottar Castle and Fowlsheugh Nature Reserve. Other noted architectural or historic features in the general area include Fetteresso Castle, Fiddes Castle, Chapel of St. Mary and St. Nathalan and Muchalls Castle.

Sentence: Catterline is about six kilometers north of Stonehaven.

Output: No

Input:

Douglas County is a county located in the U.S. state of Minnesota. As of the 2010 census, the population was 36,009. Its county seat is Alexandria. Douglas County was established in 1858. It is named for Stephen Douglas, of Illinois. The county was formed in 1858 and organized in 1866.

Sentence: All 36009 people that live in Douglas County are males.

Output:
It's impossible to say