story: [Stanley] enjoys the company of his wife, [Molly], in the evenings. [Stanley] is the proud father of the lovely [Alan] [Molly] wants to make a special meal for her daughter [Sandra]'s birthday.
query: ('Alan', 'Sandra')
clean_story: [Stanley] is the proud father of the lovely [Alan] [Stanley] enjoys the company of his wife, [Molly], in the evenings. [Molly] wants to make a special meal for her daughter [Sandra]'s birthday.
proof_state: [{('Alan', 'sister', 'Sandra'): [('Alan', 'father', 'Stanley'), ('Stanley', 'daughter', 'Sandra')]}, {('Stanley', 'daughter', 'Sandra'): [('Stanley', 'wife', 'Molly'), ('Molly', 'daughter', 'Sandra')]}]