Question: what is name of fuel used in aeroplane
[{'answer': 'jet fuel', 'provenance': [{'wikipedia_id': '642298', 'title': 'Aviation fuel', 'start_paragraph_id': 2, 'start_character': 59, 'end_paragraph_id': 2, 'end_character': 67, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'aviation fuel', 'provenance': [{'wikipedia_id': '642298', 'title': 'Aviation fuel', 'start_paragraph_id': 2, 'start_character': 161, 'end_paragraph_id': 2, 'end_character': 174, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '642298', 'title': 'Aviation fuel', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 383, 'bleu_score': 0.9669306597086381, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13946973630215532748}, 'section': 'Section::::Abstract.'}]}]