Question: who were the allies fighting against in ww2
[{'answer': 'the Axis powers', 'provenance': [{'wikipedia_id': '2198844', 'title': 'Allies of World War II', 'start_paragraph_id': 1, 'start_character': 132, 'end_paragraph_id': 1, 'end_character': 147, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2198844', 'title': 'Allies of World War II', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 283, 'bleu_score': 0.786566357711443, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14131619019811829855}, 'section': 'Section::::Abstract.'}]}]