Question: Not All Who Wander Are Lost is the third solo album by which American virtuoso mandolinist, singer, songwriter, and radio personality, best known for his work in the progressive acoustic trio Nickel Creek and the acoustic folk/progressive bluegrass quintet Punch Brothers?
{'answer': 'Chris Thile', 'supporting_facts': [['Not All Who Wander Are Lost (album)', 0], ['Chris Thile', 0]]}