story: [Otto]'s wife, [Minnie], planned a surprise visit to her friends [Paul], [Rebbeca]'s uncle, recently got into fishing. [Otto] bought a dress for his daughter [Rebbeca].
query: ('Otto', 'Paul')
clean_story: [Otto] bought a dress for his daughter [Rebbeca]. [Paul], [Rebbeca]'s uncle, recently got into fishing.
proof_state: [{('Otto', 'brother', 'Paul'): [('Otto', 'daughter', 'Rebbeca'), ('Rebbeca', 'uncle', 'Paul')]}]