Question: how i met your mother season 1 no of episodes
[{'answer': '22', 'provenance': [{'wikipedia_id': '26701520', 'title': 'How I Met Your Mother (season 1)', 'start_paragraph_id': 1, 'start_character': 327, 'end_paragraph_id': 1, 'end_character': 329, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '26701520', 'title': 'How I Met Your Mother (season 1)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 387, 'bleu_score': 0.9699161750394991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2033774100117929953}, 'section': 'Section::::Abstract.'}]}]