{"sentence1": "Mark became absorbed in Blaze, the white horse. He was afraid the stable boys at the Burlington Stables struck at him and bullied him because he was timid, so he took upon himself the feeding and care of the animal.", "sentence2": "Mark took upon himself the feeding and care of the animal.", "label": 1}

{"sentence1": "Sid explained his theory to Mark but he couldn't convince him.", "sentence2": "Sid couldn't convince him.", "label": 1}

{"sentence1": "John hired Bill to take care of him.", "sentence2": "John hired Bill to take care of Bill.", "label": 0}
{"sentence1": "Sarah packed her sister's favorite snack, chips, in her luggage, but she forgot them at the airport because she was distracted.", "sentence2": "She forgot her sister's favorite snack at the airport.", "label": 0}