story: [Molly] was so proud of her daughter [Valerie] for getting straight A's this semester. [Clarence]'s sister [Elizabeth] asked him for some help planting her garden. [Valerie] enjoys making burritos for her son. His name is [Clarence].
query: ('Elizabeth', 'Molly')
clean_story: [Clarence]'s sister [Elizabeth] asked him for some help planting her garden. [Valerie] enjoys making burritos for her son. His name is [Clarence]. [Molly] was so proud of her daughter [Valerie] for getting straight A's this semester.
proof_state: [{('Elizabeth', 'grandmother', 'Molly'): [('Elizabeth', 'mother', 'Valerie'), ('Valerie', 'mother', 'Molly')]}, {('Elizabeth', 'mother', 'Valerie'): [('Elizabeth', 'brother', 'Clarence'), ('Clarence', 'mother', 'Valerie')]}]