Question: how many seasons of mighty med is there
[{'answer': 'two', 'provenance': [{'wikipedia_id': '40837957', 'title': 'Mighty Med', 'start_paragraph_id': 1, 'start_character': 258, 'end_paragraph_id': 1, 'end_character': 261, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '40837957', 'title': 'Mighty Med', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 339, 'bleu_score': 0.9657992495762461, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2531006089256370195}, 'section': 'Section::::Abstract.'}]}]