Question: who tried to stop ravana from kidnapping sita
[{'answer': 'Jatayu', 'provenance': [{'wikipedia_id': '2882919', 'title': 'Jatayu', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 6, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2882919', 'title': 'Jatayu', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 191, 'bleu_score': 0.943604326170661, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3972234712932448398}, 'section': 'Section::::History of Jatayu.\n'}]}]