Question: who is the narrator on how i met your mother
[{'answer': 'Ted Mosby', 'provenance': [{'wikipedia_id': '2711314', 'title': 'How I Met Your Mother', 'start_paragraph_id': 1, 'start_character': 161, 'end_paragraph_id': 1, 'end_character': 170, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2711314', 'title': 'How I Met Your Mother', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 348, 'bleu_score': 0.726936611083962, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9284254217734430257}, 'section': 'Section::::Abstract.'}]}]