response: I can't confirm that to you, but speaking of him, did you know this popular and influential  american singer's name is Francis Albert Sinatra and he was born in 1915?
original_response: of course. As one of the most popular and influential singers of the 20th century, he was a staple of the Las Vegas show scene.
history: Gambling in Las Vegas is fun! Sure it is. did you know that the area got its name in 1821 by a person called Rafael Rivera ? i had no clue. I love visiting there I see, it is actually one of the tourist destinations that is most visited in the entire world What are some of the hotels there? Well, I am not sure about the name of hotels there. But I know that the city is famous for the mega casino-hotels that they have there. I knew that. I heard that even Frank Sinatra played there
knowledge: Francis Albert Sinatra (; December 12, 1915 – May 14, 1998) was an American singer, actor, and producer who was one of the most popular and influential musical artists of the 20th century.