Question: Which endorser of the Nike football boot, known for being lightweight,  was endorsed by a French professional footballer who plays for German club Bayern Munich?
{'answer': 'The Mercurial Vapor', 'supporting_facts': [['Nike Mercurial Vapor', 0], ['Nike Mercurial Vapor', 1], ['Nike Mercurial Vapor', 2], ['Franck Ribéry', 0]]}