Problem: Kim Won-sik (Hangul: , born February 15, 1993) better known by his stage name Ravi (Hangul: ), is a South Korean rapper, singer-songwriter, producer, signed under Jellyfish Entertainment. He is a member of the South Korean boy group VIXX and VIXX sub-unit VIXX LR. He debuted as a solo artist on January 9, 2017, with the release of his debut mini album "R.EAL1ZE".

Based on the paragraph above can we conclude that "Kim Won-sik was born in winter"? OPTIONS:
- Yes
- It's impossible to say
- No

A: No

Q: The Limehouse Declaration was made at Roy Jenkins London home in Limehouse.
The Limehouse Declaration was a statement issued on 25 January 1981 by four senior British Labour politicians, all MPs or former MPs and Cabinet Ministers: Roy Jenkins, David Owen, Bill Rodgers and Shirley Williams. It became known as the Limehouse Declaration as it was made from David Owen's London home in Limehouse.
OPTIONS:
- Yes
- It's impossible to say
- No
A: No

Aatank Hi Aatank (English:Terror everywhere) is a 1995 Indian crime film was written, edited and directed by Dilip Shankar. The movie is highly inspired by "The Godfather". It stars Rajinikanth, Aamir Khan, Juhi Chawla and Archana Joglekar in the lead. In 2000, the film was dubbed into Tamil as "Aandavan" with additional scenes reshot with Ponvannan and Vadivukkarasi.
Aatank Hi Aatank is a video game. OPTIONS:
- Yes
- It's impossible to say
- No
A: No

input hypothesis: The value of natural water will decrease because heavy water has more scientific uses.
Context: The Girdler sulfide (GS) process, also known as the GeibSpevack (GS) process, is an industrial production method for filtering out of natural water the heavy water (deuterium oxide = DO) which is used in particle research, in Deuterium NMR spectroscopy, deuterated solvents for proton NMR spectroscopy, in heavy water nuclear reactors (as a coolant and moderator) and in deuterated drugs.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say

Context:
Emperor is a Norwegian black metal band formed in 1991, regarded as highly influential by critics and emerging black metal bands. The group split up in 2001, but reunited from 2005 to 2007 for a few festival dates and brief US tours, and again reunited in 2013 to 2014. The group was founded by Ihsahn (guitar/vocal) and Samoth (then, drums).
Hypothesis: Norwegian black metal bands are not popular these days. OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say

Problem: The KrylovBogolyubov averaging method (KrylovBogolyubov method of averaging) is a mathematical method for approximate analysis of oscillating processes in non-linear mechanics. The method is based on the averaging principle when the exact differential equation of the motion is replaced by its averaged version. The method is named after Nikolay Krylov and Nikolay Bogoliubov.

Based on the paragraph above can we conclude that "Nikolay Krylov and Nikolay Bogoliuboy were solely responsible for formulating the KrylovBogolyubov method of averaging."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
It's impossible to say