story: [Michelle] called her son, [James], and told him about a cool new theme park that had just opened up in her town. [James] decided to take his young son, [Mark], to the new theme park. [Michelle] surprised her husband [Adam] by send flowers to his office on their anniversary.
query: ('Michelle', 'Mark')
clean_story: [Michelle] called her son, [James], and told him about a cool new theme park that had just opened up in her town. [James] decided to take his young son, [Mark], to the new theme park.
proof_state: [{('Michelle', 'grandson', 'Mark'): [('Michelle', 'son', 'James'), ('James', 'son', 'Mark')]}]