Input: OPTIONS:
- Yes
- It's impossible to say
- No

Dr. Jeckyll & Mr. Hyde was an American 1980s hip-hop group consisting of Andre "Dr. Jeckyll" Harrell and Alonzo "Mr. Hyde" Brown. The group was known for its corporate business image, wearing designer suits and ties while they rapped. The group first performed under the name Harlem World Crew and recorded on Tayster and Rojac Records in 1980.

Sentence: Dr. Jeckyll & Mr. Hyde was a group of two members

Output: Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Princess Juliane Henriette Ulrike of Saxe-Coburg-Saalfeld (Coburg, 23 September 1781 Elfenau, near Bern, Switzerland, 15 August 1860), also known as Grand Duchess Anna Feodorovna of Russia (Russian: ), was a German princess of the ducal house of Saxe-Coburg-Saalfeld (after 1826, the house of Saxe-Coburg-Gotha) who became the wife of Grand Duke Konstantin Pavlovich of Russia.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The princess lived up to 1920
****
Answer:
No

[Q]: The European Democrat Union (EDU) is one of the three European wings of the International Democrat Union, along with the European People's Party (EPP) and the Alliance of European Conservatives and Reformists (AECR). Its members include Christian democratic, liberal conservative, and conservative political parties. It is only a nominal sub-entity of the IDU, since it ceased its activities in 2002. The European Democrat Union (EDU) is the most important wing of the International Democrat Union. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

Problem: "We Really Shouldn't Be Doing This" is a song written by Jim Lauderdale, and recorded by American country music artist George Strait. It was released in September 1998 as the third and final single from his album "One Step at a Time". It peaked at number 4 in the United States, and number 2 in Canada.

Based on the paragraph above can we conclude that "Jim Lauderdale wrote the last single to be released from "One Step at a Time""? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Q: The Castaways Hotel and Casino has been visited by carl.
The Castaways Hotel and Casino, formerly the Showboat Hotel and Casino was a hotel and casino located at the north end of the Boulder Strip in Las Vegas, Nevada. The hotel consisted of a 19 story tower containing 445 rooms, a casino and an adjacent RV park. The Castaways hotel was demolished on January 11, 2006 to make way for an unknown project.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

Q: The X Factor premiered in January 2004.
The X Factor was an Australian television music competition to find new singing talent. The first season premiered on 6 February 2005 and ended on 15 May 2005. The show was cancelled after the series ended due to poor ratings, but was revived in 2010 after Seven Network acquired the rights through meetings with show creator Simon Cowell.
OPTIONS:
- Yes
- It's impossible to say
- No
A:
No