Problem: Swaay is the debut EP by American band DNCE. The EP was released worldwide on October 23, 2015, by Republic Records. The majority of the EP was co-produced and co-written by lead singer and frontman Joe Jonas. The EP debuted at number 39 on the US "Billboard" 200.

Based on the paragraph above can we conclude that "Swaay has been sung by Reagan."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Q: Rene Kalmer likes puppies and kittens
Rene Kalmer (born 3 November 1980 in Roodepoort, Gauteng) is a female South African runner who has competed over distances ranging from 800 metres to the marathon. She represented South Africa at the 2008 Summer Olympics, running in the 1500 metres. She then represented South Africa again at the 2012 Summer Olympics, competing in the marathon.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

Marry Him If You Dare (; lit. Mirae's Choice or Future's Choice) is a 2013 South Korean television series starring Yoon Eun-hye, Lee Dong-gun, Jung Yong-hwa, Han Chae-ah, and Choi Myung-gil. It aired on KBS2 from October 14 to December 3, 2013 on Mondays and Tuesdays at 22:00 for 16 episodes.
Marry Him If You Dare is a great show to watch if you have to with your Gran. OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

input hypothesis: Rufus Lackland Taylor died older than 67
Context: Rufus Lackland Taylor (January 6, 1910 September 14, 1978) was an officer in the United States Navy. There he became Director of the Office of Naval Intelligence and a Vice Admiral. In 1966 he was appointed as Deputy Director of the Defense Intelligence Agency (DIA), then shortly thereafter as Deputy Director of the CIA, where he served from 1966 to 1969.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes

Context:
(in German: Sey-Inquart; 22 July 189216 October 1946) was an Austrian Nazi politician who served as Chancellor of Austria for two days from 11 to 13 March 1938 before the "Anschluss" annexation of Austria by Nazi Germany, signing the constitutional law as acting head of state upon the resignation of President Wilhelm Miklas.
Hypothesis: Sey-Inquart did not hold on to power for longer OPTIONS:
- Yes
- It's impossible to say
- No
Yes

Problem: The End Tour was the farewell tour of the heavy metal band Black Sabbath, featuring founding members Ozzy Osbourne, Tony Iommi and Geezer Butler. The tour concluded Sabbath's 40+ year career. The final show was February 4, 2017, in their home city of Birmingham, UK.

Based on the paragraph above can we conclude that "On Feb. 4th 2017 a rock band of some renown ended a career that has spanned more than three decades but less than five."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes