Question: on what island was the movie castaway filmed
[{'answer': 'Modriki Island'}, {'provenance': [{'wikipedia_id': '15817979', 'title': 'Monuriki', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 299, 'bleu_score': 0.807176872115633, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6576430032830751366}, 'section': 'Section::::Abstract.'}]}]