Question: during which two months (equinoxes) do all locations on earth experience 12 hours of daylight
[{'answer': 'March', 'provenance': [{'wikipedia_id': '10100', 'title': 'Equinox', 'start_paragraph_id': 1, 'start_character': 208, 'end_paragraph_id': 1, 'end_character': 213, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'September', 'provenance': [{'wikipedia_id': '10100', 'title': 'Equinox', 'start_paragraph_id': 1, 'start_character': 221, 'end_paragraph_id': 1, 'end_character': 230, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]