Question: who played emma peel in the original avenger series
[{'answer': 'Diana Rigg', 'provenance': [{'wikipedia_id': '261328', 'title': 'Emma Peel', 'start_paragraph_id': 1, 'start_character': 39, 'end_paragraph_id': 1, 'end_character': 49, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '261328', 'title': 'Emma Peel', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 235, 'bleu_score': 0.9517713210466091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14081995622175838021}, 'section': 'Section::::Abstract.'}]}]