Question: who is the head of state of new zealand
[{'answer': 'Queen Elizabeth II', 'provenance': [{'wikipedia_id': '720425', 'title': 'Monarchy of New Zealand', 'start_paragraph_id': 1, 'start_character': 173, 'end_paragraph_id': 1, 'end_character': 191, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '720425', 'title': 'Monarchy of New Zealand', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 275, 'bleu_score': 0.958740481558872, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 232880923335097227}, 'section': 'Section::::Abstract.'}]}]