Question: what's the name of all the pirates 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': 'Dead Men Tell No Tales', 'provenance': [{'wikipedia_id': '8770750', 'title': 'Pirates of the Caribbean (film series)', 'start_paragraph_id': 14, 'start_character': 12, 'end_paragraph_id': 14, 'end_character': 34, 'bleu_score': 1.0, 'section': 'Section::::Released films.:"On Stranger Tides" (2011).\n'}]}, {'answer': 'The Curse of the Black Pearl'}]