Question: how many episodes are in season 2 of game of thrones
[{'answer': '10 episodes', 'provenance': [{'wikipedia_id': '34570531', 'title': 'Game of Thrones (season 2)', 'start_paragraph_id': 1, 'start_character': 236, 'end_paragraph_id': 1, 'end_character': 247, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '34570531', 'title': 'Game of Thrones (season 2)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 629, 'bleu_score': 0.873043374671368, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9691378102146528791}, 'section': 'Section::::Abstract.'}]}]