{"sentence1": "Thomson visited Cooper's grave in 1765. At that date he had been travelling for five years.", "sentence2": "Cooper had been travelling for five years.", "label": 0}

{"sentence1": "Jane knocked on Susan's door, but there was no answer. She was disappointed.", "sentence2": "Susan was disappointed.", "label": 0}

{"sentence1": "Billy cried because Toby wouldn't share his toy.", "sentence2": "Billy cried because Toby wouldn't share Billy's toy.", "label": 0}
{"sentence1": "The museum curator carefully placed the ancient vase on the pedestal, but it was too close to the edge and she was worried that the visitor might accidentally knock it over.", "sentence2": "The visitor was worried that the visitor might accidentally knock it over.", "label": 0}