Input:

Xiaogan () is a prefecture-level city in east-central Hubei province, People's Republic of China, some 60 km northwest of the provincial capital of Wuhan. According to the 2010 census, its population totaled 4,814,542, of whom 908,266 lived in the built-up ("or metro") area of Xiaonan District.

Sentence: Xiaogan is in the Xiaonan District.

Output: Yes

Input:

Lucy-Jo Hudson (born 4 May 1983) is an English actress, best known for playing the role of Katy Harris in the long-running soap opera, "Coronation Street" from 200205 and as Rosie Trevanion in the ITV drama "Wild at Heart" from 200609. Her recurring role of Rhiannon Davis in "Doctors" in 2016 earned her 2017 British Soap Award for Villain of the Year.

Sentence: Ms. Hudson has four daughters.

Output: It's impossible to say

Input:

Twentieth Century Fox Television (TCFTV, stylized as 20th Century Fox Television) is the television production subsidiary of 20th Century Fox, and a production arm of the Fox Television Group (both are owned by Rupert Murdoch's 21st Century Fox). 20th Television is the syndication and distribution arm of 20th Century Fox Television.

Sentence: Twentieth Century Fox Television is a production from CBS.

Output: No

Input:

The Stellenbosch UNiversity SATellite is the first miniaturized satellite designed and manufactured in South Africa. It was launched aboard a Delta II rocket from the Vandenberg Air Force Base on 23 February 1999. Sunsat was built by post-graduate engineering students at the University of Stellenbosch. Its AMSAT designation was SO-35 (Sunsat Oscar 35).

Sentence: post-graduate engineering students at the University of Stellenbosch designed another satellite after that

Output:
It's impossible to say