Question: how many episodes are in season 6 of game of thrones
[{'answer': '10', 'provenance': [{'wikipedia_id': '43186937', 'title': 'Game of Thrones (season 6)', 'start_paragraph_id': 1, 'start_character': 690, 'end_paragraph_id': 1, 'end_character': 692, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]