story: [Alan] and his mother [Molly] are very close. They spend as much time together as they can. [Michelle], [Molly]'s daughter, was having trouble with her own daughter, [Lisa]. [Lisa] was misbehaving at school.
query: ('Alan', 'Lisa')
clean_story: [Alan] and his mother [Molly] are very close. They spend as much time together as they can. [Michelle], [Molly]'s daughter, was having trouble with her own daughter, [Lisa]. [Lisa] was misbehaving at school.
proof_state: [{('Alan', 'niece', 'Lisa'): [('Alan', 'sister', 'Michelle'), ('Michelle', 'daughter', 'Lisa')]}, {('Alan', 'sister', 'Michelle'): [('Alan', 'mother', 'Molly'), ('Molly', 'daughter', 'Michelle')]}]