Question: the pilgrims who came to north america in 1620 were also known as
[{'answer': 'Puritans', 'provenance': [{'wikipedia_id': '18622102', 'title': 'Mayflower', 'start_paragraph_id': 1, 'start_character': 69, 'end_paragraph_id': 1, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '18622102', 'title': 'Mayflower', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 679, 'bleu_score': 0.9598415906376221, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15546609967179586704}, 'section': 'Section::::Abstract.'}]}]