Question: when was the first cuisinart food processor made
[{'answer': '1973', 'provenance': [{'wikipedia_id': '3163321', 'title': 'Cuisinart', 'start_paragraph_id': 1, 'start_character': 262, 'end_paragraph_id': 1, 'end_character': 266, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3163321', 'title': 'Cuisinart', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 271, 'bleu_score': 0.75095999235518, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15030317057238037665}, 'section': 'Section::::Abstract.'}]}]