Question: Which canal or channel, the Houston Ship Channel or the Dismal Swamp Canal,  is part of the Intracoastal Waterway, which parallels the east coast and offers boaters shelter from the Atlantic Ocean from Manasquan Inlet, New Jersey, to Brownsville, Texas?
{'answer': 'The Dismal Swamp Canal', 'supporting_facts': [['Houston Ship Channel', 0], ['Dismal Swamp Canal', 0], ['Dismal Swamp Canal', 2]]}