Generate a correct and concise answer for the question based on the words in the context.

Context : Virgin and Child with Four Angels has been housed in the Metropolitan Museum of Art, New York since its donation from a private collection in 1977. 
Question : What is the name of the place where Virgin and Child with Four Angels can be found?
Metropolitan Museum of Art

Context : ``A Good Man Goes to War'' is the seventh episode of the sixth series of the British science fiction television series Doctor Who, and was first broadcast on BBC One on 4 June 2011 and served as a mid-series finale. 
Question : The A Good Man Goes to War was in what series?
Doctor Who

Context : The Treaty of Lausanne was a peace treaty signed in Lausanne, Switzerland, on 24 July 1923. 
Question : The date of Treaty of Lausanne was what?

1923