Question: who has the most ties in an nfl season
[{'answer': 'The Chicago Bears', 'provenance': [{'wikipedia_id': '2766942', 'title': 'List of NFL tied games', 'start_paragraph_id': 4, 'start_character': 676, 'end_paragraph_id': 4, 'end_character': 693, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2766942', 'title': 'List of NFL tied games', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 869, 'bleu_score': 0.9643179313983421, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14677208874861884733}, 'section': 'Section::::Abstract.'}]}]