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

Context : The Leeds Corn Exchange is a Victorian building in Leeds, West Yorkshire, England, which was designed by Cuthbert Brodrick and completed in 1864.
Question : The architect of Leeds Corn Exchange is whom?
Cuthbert Brodrick

Context : Yves Lafontaine (born 16 July 1959), is a Canadian musician, luthier and writer.
Question : What was Yves Lafontaine's occupation?
luthier

Context : Galswintha was the sister of Brunhilda, Queen of Austrasia; and the wife of Chilperic I, the Merovingian king of Neustria.
Question : What is Galswintha's spouse's name?
Chilperic I