Question: who needs to know about the jet stream
[{'answer': 'Meteorologists', 'provenance': [{'wikipedia_id': '16472', 'title': 'Jet stream', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'airlines', 'provenance': [{'wikipedia_id': '16472', 'title': 'Jet stream', 'start_paragraph_id': 5, 'start_character': 307, 'end_paragraph_id': 5, 'end_character': 315, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'air traffic control', 'provenance': [{'wikipedia_id': '16472', 'title': 'Jet stream', 'start_paragraph_id': 5, 'start_character': 454, 'end_paragraph_id': 5, 'end_character': 473, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '16472', 'title': 'Jet stream', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 777, 'bleu_score': 0.9560409389876741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12872671272837686899}, 'section': 'Section::::Abstract.'}]}]