Question: In what city, commonly referred to as "the District", showed a play from January 19-24, 1931 at the National Theatre entitled Green Grow the Lilacs?
{'answer': 'Washington, D.C.', 'supporting_facts': [['Green Grow the Lilacs (play)', 0], ['Green Grow the Lilacs (play)', 2], ['Washington, D.C.', 0]]}