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

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

Context : Barrio Sésamo (Sesame District or Sesame Neighborhood) was the Spanish version of the popular U.S. children's program Sesame Street. 
Question : Which is the basis of Barrio Sésamo?
Sesame Street

Context : Aviaco Flight 118 was a Sud Aviation SE 210 Caravelle operated by Aviaco airlines that crashed in the village of Montrove, Spain on 13 August 1973, while attempting to land at Alvedro Airport in heavy fog. 
Question : The date of Aviaco Flight 118?

13 August 1973