Question: The Boarding House was a music and comedy nightclub that hosted an American folk and rock singer whose songs reached what on the U.S. "Billboard" Hot 100 chart?
{'answer': 'No. 1', 'supporting_facts': [['The Boarding House (nightclub)', 0], ['The Boarding House (nightclub)', 2], ['Jim Croce', 0], ['Jim Croce', 2]]}