Question: what laws directed the flow of goods between england and the colonies
[{'answer': 'The Navigation Acts', 'provenance': [{'wikipedia_id': '168767', 'title': 'Navigation Acts', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 19, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]