input hypothesis: Selvaraj had a brother.
Context: Idichapuli Selvaraj (c. 1939 30 January 2012) was a veteran Tamil comedy actor. He acted in more than hundreds of films. He acted along with lot of actors. His brother Pandu is also a comedy actor. He also worked as an assistant director for the M. G. Ramachandran films like "Idhayakkani" and "Ulagam Sutrum Valiban".
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes

Context:
William Hargis Bowman, Jr. (April 21, 1941 February 22, 2011), better known by his stage name, Beau Dollar, was a soul vocalist and drummer for King Records. He performed on many studio albums for various artists under contract with King, including James Brown. His most prominent work was performed as "Beau Dollar & The Dapps" and "Beau Dollar & The Coins".
Hypothesis: William Hargis Bowman, Jr. went by multiple names OPTIONS:
- Yes
- It's impossible to say
- No
Yes

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

The University of North Dakota (also known as UND or North Dakota) is a public research university in Grand Forks, North Dakota. Established by the Dakota Territorial Assembly in 1883, six years before the establishment of the state of North Dakota, it is the state's oldest.

Sentence: there are universities in north dakota older than und

Output: No

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

The Sierra Leone Civil War (19912002) began on 23 March 1991 when the Revolutionary United Front (RUF), with support from the special forces of Charles Taylor's National Patriotic Front of Liberia (NPFL), intervened in Sierra Leone in an attempt to overthrow the Joseph Momoh government. The resulting civil war lasted 11 years, enveloped the country, and left over 50,000 dead.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: People immigrated to other countries during the Sierra Leone Civil War.
****
Answer:
It's impossible to say

[Q]: Trois sonneries de la Rose+Croix ("Three Sonneries of the Rose+Cross") is a piano composition by Erik Satie, first published in 1892, while he was composer and chapel-master of the Rosicrucian "Ordre de la Rose-Croix Catholique, du Temple et du Graal ", led by Sar Josephin Peladan. Erik Satie was born in the 20th century. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: No

[Q]: The Carrier Sekani Tribal Council (familiarly known as CSTC) is a tribal council representing eight First Nations in the Central Interior of British Columbia. It was originally known as the "Lakes District Tribal Council". The CSTC was incorporated in 1979 and is a registered non-profit society. The council changed names OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
Yes