{"sentence1": "John promised Bill to leave, so an hour later he left.", "sentence2": "John left.", "label": 1}

{"sentence1": "This book introduced Shakespeare to Ovid; it was a major influence on his writing.", "sentence2": "It was a major influence on Shakespeare's writing.", "label": 1}

{"sentence1": "During a game of tag, Ethan ran from Luke because he was \"it\".", "sentence2": "Luke was \"it\".", "label": 1}
{"sentence1": "In an effort to prevent damage from earthquakes, Dr. Lee advised her colleague, Dr. Patel, to conduct stress tests on the structure, and soon after, she scheduled them.", "sentence2": "Dr. Lee scheduled the stress tests.", "label": 1}