Question: all the names of the pirate of the caribbean movies
[{'answer': "Dead Man 's Chest", 'provenance': [{'wikipedia_id': '8770750', 'title': 'Pirates of the Caribbean (film series)', 'start_paragraph_id': 44, 'start_character': 219, 'end_paragraph_id': 44, 'end_character': 236, 'bleu_score': 1.0, 'section': 'Section::::Reception.:Box office performance.\n'}]}, {'answer': "At World 's End", 'provenance': [{'wikipedia_id': '8770750', 'title': 'Pirates of the Caribbean (film series)', 'start_paragraph_id': 44, 'start_character': 290, 'end_paragraph_id': 44, 'end_character': 305, 'bleu_score': 1.0, 'section': 'Section::::Reception.:Box office performance.\n'}]}, {'answer': 'On Stranger Tides', 'provenance': [{'wikipedia_id': '8770750', 'title': 'Pirates of the Caribbean (film series)', 'start_paragraph_id': 3, 'start_character': 708, 'end_paragraph_id': 3, 'end_character': 725, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Pirates of the Caribbean : The Curse of the Black Pearl'}, {'provenance': [{'wikipedia_id': '8770750', 'title': 'Pirates of the Caribbean (film series)', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 869, 'bleu_score': 0.8038130116946751, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11193023957106908817}, 'section': 'Section::::Abstract.'}]}]