Question: when was the statue of liberty gifted to the us by france
[{'answer': 'October 28 , 1886', 'provenance': [{'wikipedia_id': '28617', 'title': 'Statue of Liberty', 'start_paragraph_id': 47, 'start_character': 54, 'end_paragraph_id': 47, 'end_character': 71, 'bleu_score': 1.0, 'section': 'Section::::Design and construction process.:Dedication.\n'}]}]