Question: the olumo rock is a choice tourist centre in nigeria located
[{'answer': 'Abeokuta , Ogun State', 'provenance': [{'wikipedia_id': '42950498', 'title': 'Olumo Rock', 'start_paragraph_id': 2, 'start_character': 72, 'end_paragraph_id': 2, 'end_character': 93, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]