Input:

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).

Sentence: The group has a total of 5 members

Output: It's impossible to say

Input:

Exergonix Inc, is an energy storage company based in Kansas City, Missouri. It was founded in 2010, after spinning out of Kokam America, Inc., which was acquired by Dow Chemical Company in 2009. Exergonix develops, manufactures and deploys community-level and grid energy storage to supply peak-shaving, demand-management, and smart grid capabilities to the grid and micro-grid.

Sentence: Exergonix Inc was once a part of another company.

Output: Yes

Input:

Monaco is a city and independent state located in the south of France, along the Mediterranean coast. The country has long been under the control of the Grimaldi family, who have encouraged musical development. Prince Rainier III introduced the Prince Rainier III Prize for Musical Composition to reward Monegasque musicians.

Sentence: Monaco has long been under the control of the Grimaldi family, who have encouraged musical development and dance.

Output: It's impossible to say

Input:

Barbatodon is a mammal genus from the Upper Cretaceous period. It lived in Transylvania at the same time as some of the last dinosaurs and was a member of the extinct order of Multituberculata. It is within the suborder of Cimolodonta, and the family Kogaionidae. The genus "Barbatodon" was named by Radulescu R. and Samson P. in 1986.

Sentence: Barbatodon is a reptile genus from the lower Jurassic period.

Output:
No