Question: how many seasons of marco polo will there be
[{'answer': 'two seasons', 'provenance': [{'wikipedia_id': '36183226', 'title': 'Marco Polo (TV series)', 'start_paragraph_id': 2, 'start_character': 77, 'end_paragraph_id': 2, 'end_character': 88, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '36183226', 'title': 'Marco Polo (TV series)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 294, 'bleu_score': 0.958740481558872, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16897265788486527353}, 'section': 'Section::::Abstract.'}]}]