Question: what season are we in of the walking dead
[{'answer': '8', 'provenance': [{'wikipedia_id': '27676616', 'title': 'The Walking Dead (TV series)', 'start_paragraph_id': 4, 'start_character': 76, 'end_paragraph_id': 4, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]