story: [Timothy] bought gifts for his lovely sister, [Thelma] [Amanda] took her sister, [Thelma], out to dinner for her birthday. [Timothy] got his son, [John], a car for his birthday. [Charles] loved his granddaughter, [Thelma]. [Susan] had picked her daughter [Betty] out the cutest new dress to wear on her birthday. [Bryan] went to the game with his sister [Thelma]. [Amanda] and her brother [Bryan] went to see a movie. [Ronald]'s wife, [Susan], had car problems which led him to miss dinner with his father, [Charles].
query: ('John', 'Betty')
clean_story: [Timothy] got his son, [John], a car for his birthday. [Timothy] bought gifts for his lovely sister, [Thelma] [Amanda] took her sister, [Thelma], out to dinner for her birthday. [Amanda] and her brother [Bryan] went to see a movie. [Bryan] went to the game with his sister [Thelma]. [Charles] loved his granddaughter, [Thelma]. [Ronald]'s wife, [Susan], had car problems which led him to miss dinner with his father, [Charles]. [Susan] had picked her daughter [Betty] out the cutest new dress to wear on her birthday.
proof_state: [{('John', 'niece', 'Betty'): [('John', 'brother', 'Ronald'), ('Ronald', 'daughter', 'Betty')]}, {('John', 'brother', 'Ronald'): [('John', 'father', 'Charles'), ('Charles', 'son', 'Ronald')]}, {('Ronald', 'daughter', 'Betty'): [('Ronald', 'wife', 'Susan'), ('Susan', 'daughter', 'Betty')]}, {('John', 'father', 'Charles'): [('John', 'daughter', 'Amanda'), ('Amanda', 'grandfather', 'Charles')]}, {('John', 'daughter', 'Amanda'): [('John', 'daughter', 'Thelma'), ('Thelma', 'sister', 'Amanda')]}, {('John', 'daughter', 'Thelma'): [('John', 'son', 'Timothy'), ('Timothy', 'sister', 'Thelma')]}, {('Amanda', 'grandfather', 'Charles'): [('Amanda', 'sister', 'Thelma'), ('Thelma', 'grandfather', 'Charles')]}, {('Amanda', 'sister', 'Thelma'): [('Amanda', 'brother', 'Bryan'), ('Bryan', 'sister', 'Thelma')]}]
edge_types: ['son', 'sister', 'sister', 'brother', 'sister', 'grandfather', 'son', 'wife', 'daughter']