Question: Which of the following skyscrapers is 850 ft high, 500 ft shorter than the Empire State Building: 55 Water Street or 30 Rockefeller Plaza?
{'answer': '30 Rockefeller Plaza', 'supporting_facts': [['55 Water Street', 0], ['30 Rockefeller Plaza', 0], ['30 Rockefeller Plaza', 4], ['30 Rockefeller Plaza', 5]]}