Input:

Hunan University of Science and Technology () is an institution of higher learning in Xiangtan, Hunan Province of the People's Republic of China. It is under the jointly jurisdiction of central government and provincial government, and is mainly administered by Hunan Province. Hunan University of Science and Technology was formed by the merger of two earlier universities.

Sentence: The Hunan University was formed by the merger of two universities in Xiangtan.

Output: Yes

Input:

The Queen, often referred to as the Evil Queen or the Wicked Queen, is a fictional character and the main antagonist in "Snow White", a German fairy tale recorded by the Brothers Grimm; similar stories are also known to exist in other countries. Other versions of the Queen appear in "Snow White" derivative works, and the character has also become an archetype for unrelated works of fiction.

Sentence: The Brothers Grimm wrote "Snow White" in German.

Output: Yes

Input:

Marjorie Minna Jenkins Pratt, Countess of Brecknock DBE, JP (died 24 August 1989), was a British peeress. She was the daughter of Colonel Atherton Edward Jenkins and his wife, Anna Isabella (nee Schoenbrunn), the niece of Sir Ernest Cassel. She was a cousin (and life-long close friend) of Edwina Ashley, who married Lord Louis Mountbatten, 1st Earl Mountbatten of Burma.

Sentence: Marjorie Minna Jenkins Pratt, Countess of Brecknock DBE, JP died August 1954)

Output: No

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: There are prefecture-level cities in the province of Hubei.

Output:
Yes