{"sentence1": "Paul tried to call George on the phone, but he wasn't successful.", "sentence2": "Paul wasn't successful.", "label": 1}

{"sentence1": "I saw Jim yelling at some guy in a military uniform with a huge red beard. I don't know why he was, but he looked very unhappy.", "sentence2": "I don't know why Jim was, but he looked very unhappy.", "label": 1}

{"sentence1": "Mr. Moncrieff visited Chester's luxurious New York apartment, thinking that it belonged to his son Edward. The result was that Mr. Moncrieff has decided to cancel Edward's allowance on the ground that he no longer requires his financial support.", "sentence2": "Mr. Moncrieff no longer requires his financial support.", "label": 0}
{"sentence1": "After buying a house, John had to replace the old boiler because it was very expensive to run.", "sentence2": "John had to replace the old boiler because John was very expensive to run.", "label": 0}