Question: how many states had to ratify the constitution for the new government to go into effect
[{'answer': 'nine', 'provenance': [{'wikipedia_id': '31644', 'title': 'Constitution of the United States', 'start_paragraph_id': 14, 'start_character': 64, 'end_paragraph_id': 14, 'end_character': 68, 'bleu_score': 1.0, 'section': 'Section::::Background.:Articles of Confederation.\n'}]}, {'provenance': [{'wikipedia_id': '31644', 'title': 'Constitution of the United States', 'start_paragraph_id': 76, 'start_character': 0, 'end_paragraph_id': 76, 'end_character': 889, 'bleu_score': 0.985238839858627, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12352521280939387223}, 'section': 'Section::::Original frame.:Article Seven.\n'}]}]