Problem: John Michael Stipe (born January 4, 1960) is an American singer, songwriter, musician, film producer, music video director, visual artist, and philanthropist. He is best known as the lead singer of the alternative rock band R.E.M. from their formation in 1980 until their dissolution in 2011.

Based on the paragraph above can we conclude that "The only band Stipe has been in was REM"?

A: It's impossible to say

Problem: Michael Cassio, or simply Cassio, is a fictional character in William Shakespeare's "Othello". The source of the character is the 1565 tale "Un Capitano Moro" by Cinthio; Cassio is unnamed in Cinthio but referred to as "the squadron leader". In the play, Cassio is a young and handsome lieutenant under Othello's command who becomes one of Iago's several victims in a plot to ruin Othello.

Based on the paragraph above can we conclude that ""Othello" was created by William Shakespeare."?

A: Yes

Problem: John Michael "Mickey" Arthur (born 17 May 1968) is a South African cricketer who played South African domestic cricket from 1986 to 2001. He is the current coach of the Pakistan national cricket team. He coached the South African national team from 2005 to 2010, and was the coach of the Australia national cricket team until his sacking on 23 June 2013.

Based on the paragraph above can we conclude that "John Michael "Mickey" Arthur won 82 games coaching cricket."?

A:
It's impossible to say