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

Context : By early 1945, over 2,000 M18 recoilless rifles and 800,000 rounds of ammunition were on order. 
Question : What year was M18 recoilless rifle made?
1945

Context : Le Fumeur, titled Man with Pipe and dated c. 1912, forms part of the permanent collection of the Carnegie Museum of Art, Pittsburgh, Pennsylvania (gift of G. David Thompson, 1953). 
Question : What is the name of the place where Le Fumeur can be found?
Carnegie Museum of Art

Context : Oliver Mellor (born 30 January 1981 in Windsor, Berkshire) is a British actor and former personal trainer, perhaps best known for playing the role of Dr. Matt Carter in ITV soap opera Coronation Street since 20 August 2010 but departed the show on 5 April 2013 after a 3-year stint on the show. 
Question : What was Oliver Mellor's occupation?

personal trainer