Question: when did shane die in the walking dead
[{'answer': 'second season', 'provenance': [{'wikipedia_id': '34156225', 'title': 'Shane Walsh (The Walking Dead)', 'start_paragraph_id': 3, 'start_character': 171, 'end_paragraph_id': 3, 'end_character': 184, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '34156225', 'title': 'Shane Walsh (The Walking Dead)', 'start_paragraph_id': 26, 'start_character': 0, 'end_paragraph_id': 26, 'end_character': 706, 'bleu_score': 0.985238839858627, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4853875516008608601}, 'section': 'Section::::Development.\n'}]}]