[Q]: Jeanne Evert Dubin (born October 5, 1957) is an American former professional tennis player and the younger sister of Chris Evert. She was ranked as high as 42nd by the WTA in 1975 and ninth within the United States alone in 1974. She reached the third round of the U.S. Open in 1973 and 1978. She won all 4 of her Fed Cup matches for the U.S. in 1974. Chris Evert was ranked ninth within the United States in 1974. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: No

Problem: (Franz) Joseph Haydn ( ; ] ; 31 March 173231 May 1809) was an Austrian composer of the Classical period. He was instrumental in the development of chamber music such as the piano trio and his contributions to musical form have earned him the epithets "Father of the Symphony" and "Father of the String Quartet".

Based on the paragraph above can we conclude that "Joseph Haydn was an Austrian composer."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Q: Vernon Deloss Walker in his spare time was very into martial arts, particularly Brazilian Jiu Jitsu.
Vernon Deloss Walker (August 14, 1931 April 19, 1996) was a notable advertising executive and political campaign consultant. Walker founded the Memphis, Tennessee-based advertising firm Walker + Associates, Inc. in October 1965. Walker played a major role in politics, corporate marketing and philanthropy throughout the South from the 1960s to 1990s.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

Crawford County (county code CR) is a county located in Southeast Kansas. As of the 2010 census, the county population was 39,134. Its county seat is Girard, and its most populous city is Pittsburg. The county was named in honor of Samuel J. Crawford, Governor of Kansas.
Crawford County gets hot in the summer OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

input hypothesis: Chris Farley passed away tragically from taking too much illegal substances.
Context: Christopher Crosby Farley (February 15, 1964 December 18, 1997) was an American actor and comedian. Farley was known for his loud, energetic comedic style, and was a member of Chicago's Second City Theatre and later a cast member of the NBC sketch comedy show "Saturday Night Live" between 1990 and 1995. Farley died of a drug overdose in 1997 at the age of 33.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes

input hypothesis: Gelston is within the civil parish of Brant Broughton and Stragglethorpe
Context: Gelston is a village in the South Kesteven district of Lincolnshire, England. It is situated 2 mi west from the A607 road, 5 mi north from Grantham, and in the civil parish of Hough-on-the-Hill, a village 1 mi to the north-east. It is in the civil parish of Brant Broughton and Stragglethorpe.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false:
Yes