Question: "Les Six", is a name given to a group of six French composers who worked in which location, their music is often seen as a reaction against the musical style of Richard Wagner and the impressionist music of Claude Debussy and Maurice Ravel, was a French composer, pianist and conductor?
{'answer': 'Montparnasse', 'supporting_facts': [['Les Six', 0], ['Maurice Ravel', 0]]}