Question: who was the british monarch when canada became a country
[{'answer': 'King Henry VII .', 'provenance': [{'wikipedia_id': '10089348', 'title': 'List of Canadian monarchs', 'start_paragraph_id': 1, 'start_character': 454, 'end_paragraph_id': 1, 'end_character': 477, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10089348', 'title': 'List of Canadian monarchs', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 887, 'bleu_score': 0.9469616891680981, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10658391978729099748}, 'section': 'Section::::Abstract.'}]}]