Question: what are the 5 major circles of latitude
[{'answer': 'Arctic Circle', 'provenance': [{'wikipedia_id': '142999', 'title': 'Circle of latitude', 'start_paragraph_id': 20, 'start_character': 4, 'end_paragraph_id': 20, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Major circles of latitude.:Polar Circles.\n'}]}, {'answer': 'Tropic of Cancer', 'provenance': [{'wikipedia_id': '142999', 'title': 'Circle of latitude', 'start_paragraph_id': 23, 'start_character': 4, 'end_paragraph_id': 23, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Major circles of latitude.:Tropical Circles.\n'}]}, {'answer': 'Equator', 'provenance': [{'wikipedia_id': '142999', 'title': 'Circle of latitude', 'start_paragraph_id': 2, 'start_character': 412, 'end_paragraph_id': 2, 'end_character': 419, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Tropic of Capricorn', 'provenance': [{'wikipedia_id': '142999', 'title': 'Circle of latitude', 'start_paragraph_id': 23, 'start_character': 25, 'end_paragraph_id': 23, 'end_character': 44, 'bleu_score': 1.0, 'section': 'Section::::Major circles of latitude.:Tropical Circles.\n'}]}, {'answer': 'Antarctic Circle', 'provenance': [{'wikipedia_id': '142999', 'title': 'Circle of latitude', 'start_paragraph_id': 20, 'start_character': 221, 'end_paragraph_id': 20, 'end_character': 237, 'bleu_score': 1.0, 'section': 'Section::::Major circles of latitude.:Polar Circles.\n'}]}]