Question: how many episodes in the series the crossing
[{'answer': '11', 'provenance': [{'wikipedia_id': '54179968', 'title': 'The Crossing (TV series)', 'start_paragraph_id': 1, 'start_character': 286, 'end_paragraph_id': 1, 'end_character': 288, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]