Question: how many friday ice cube movies are there
[{'answer': 'Three films', 'provenance': [{'wikipedia_id': '32188620', 'title': 'Friday (franchise)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 11, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '32188620', 'title': 'Friday (franchise)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 335, 'bleu_score': 0.870484347189944, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10940542653035619360}, 'section': 'Section::::Abstract.'}]}]