Question: when does the governor come back in season 4
[{'answer': 'Live Bait', 'provenance': [{'wikipedia_id': '34936804', 'title': 'The Governor (The Walking Dead)', 'start_paragraph_id': 23, 'start_character': 1, 'end_paragraph_id': 23, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Appearances.:Appearances in the television series.:Season 4.\n'}]}, {'provenance': [{'wikipedia_id': '34936804', 'title': 'The Governor (The Walking Dead)', 'start_paragraph_id': 23, 'start_character': 0, 'end_paragraph_id': 23, 'end_character': 1724, 'bleu_score': 0.9934958486945991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16931040304635142707}, 'section': 'Section::::Appearances.:Appearances in the television series.:Season 4.\n'}]}]