Question: where does it snow in the north island
[{'answer': 'at higher altitudes', 'provenance': [{'wikipedia_id': '18906524', 'title': 'Climate of New Zealand', 'start_paragraph_id': 8, 'start_character': 45, 'end_paragraph_id': 8, 'end_character': 64, 'bleu_score': 1.0, 'section': 'Section::::Weather.:Snowfall.\n'}]}, {'provenance': [{'wikipedia_id': '18906524', 'title': 'Climate of New Zealand', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 300, 'bleu_score': 0.678729495573666, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4902999124364926449}, 'section': 'Section::::Weather.:Snowfall.\n'}]}]