Question: City Commercial Center, more popularly known as "C3" or "C3 Mall", is a government-owned and controlled mixed-use building in Pagadian City, Philippines, a main attraction on the upper ground floor is the American global donut company and coffeehouse, Dunkin' Donuts, based in Canton, in which US state?
{'answer': 'Massachusetts', 'supporting_facts': [['City Commercial Center', 3], ["Dunkin' Donuts", 0]]}