Question: where will the big 10 championship be played
[{'answer': 'Lucas Oil Stadium in Indianapolis', 'provenance': [{'wikipedia_id': '28272857', 'title': 'Big Ten Football Championship Game', 'start_paragraph_id': 3, 'start_character': 43, 'end_paragraph_id': 3, 'end_character': 76, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '28272857', 'title': 'Big Ten Football Championship Game', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 123, 'bleu_score': 0.9021315316859231, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8302968749137823858}, 'section': 'Section::::Abstract.'}]}]