Question: the mass is divided into how many parts
[{'answer': 'two main parts', 'provenance': [{'wikipedia_id': '56371', 'title': 'Mass (liturgy)', 'start_paragraph_id': 64, 'start_character': 28, 'end_paragraph_id': 64, 'end_character': 42, 'bleu_score': 1.0, 'section': 'Section::::Anglicanism.:Structure of the rite.\n'}]}, {'provenance': [{'wikipedia_id': '56371', 'title': 'Mass (liturgy)', 'start_paragraph_id': 64, 'start_character': 0, 'end_paragraph_id': 64, 'end_character': 579, 'bleu_score': 0.9642618757124931, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7437868615809407418}, 'section': 'Section::::Anglicanism.:Structure of the rite.\n'}]}]