story: [Stanley] and his daughter [Marian] helped to make Thanksgiving dinner together. [Marian] told her daughter [Darnell] to wash up. Dinner was ready. [Stanley] and his daughter, [Sandra] had tea.
query: ('Sandra', 'Darnell')
clean_story: [Stanley] and his daughter, [Sandra] had tea. [Stanley] and his daughter [Marian] helped to make Thanksgiving dinner together. [Marian] told her daughter [Darnell] to wash up. Dinner was ready.
proof_state: [{('Sandra', 'niece', 'Darnell'): [('Sandra', 'sister', 'Marian'), ('Marian', 'daughter', 'Darnell')]}, {('Sandra', 'sister', 'Marian'): [('Sandra', 'father', 'Stanley'), ('Stanley', 'daughter', 'Marian')]}]