Question: who burned down the white house in the war of 1812
[{'answer': 'British', 'provenance': [{'wikipedia_id': '1335486', 'title': 'Burning of Washington', 'start_paragraph_id': 1, 'start_character': 32, 'end_paragraph_id': 1, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1335486', 'title': 'Burning of Washington', 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 694, 'bleu_score': 0.6723422346678151, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8635618834958837012}, 'section': 'Section::::Abstract.'}]}]