Question: who played ted in buffy the vampire slayer
[{'answer': 'John Ritter', 'provenance': [{'wikipedia_id': '7957691', 'title': 'Ted (Buffy the Vampire Slayer)', 'start_paragraph_id': 1, 'start_character': 134, 'end_paragraph_id': 1, 'end_character': 145, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7957691', 'title': 'Ted (Buffy the Vampire Slayer)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 152, 'bleu_score': 0.929712191543383, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 145664626026181698}, 'section': 'Section::::Abstract.'}]}]