Question: where was the movie life of brian filmed
[{'answer': 'Monastir , Tunisia', 'provenance': [{'wikipedia_id': '17920', 'title': "Monty Python's Life of Brian", 'start_paragraph_id': 33, 'start_character': 33, 'end_paragraph_id': 33, 'end_character': 51, 'bleu_score': 1.0, 'section': 'Section::::Production.:Filming.\n'}]}, {'provenance': [{'wikipedia_id': '17920', 'title': "Monty Python's Life of Brian", 'start_paragraph_id': 33, 'start_character': 0, 'end_paragraph_id': 33, 'end_character': 1227, 'bleu_score': 0.9696671687338401, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3469022130009139156}, 'section': 'Section::::Production.:Filming.\n'}]}]