Question: The End is an EP by English heavy metal band Black Sabbath, released on which date, it was only available at dates on their final tour The End Tour, the farewell tour of the heavy metal band Black Sabbath?
Sentence (from "The End Tour"): The End Tour was the farewell tour of the heavy metal band Black Sabbath, featuring founding members Ozzy Osbourne, Tony Iommi and Geezer Butler.
Relevant evidence: Yes