Question: in which year were chips used inside the computer for the first time
[{'answer': '1975', 'provenance': [{'wikipedia_id': '19553', 'title': 'Microprocessor', 'start_paragraph_id': 53, 'start_character': 512, 'end_paragraph_id': 53, 'end_character': 516, 'bleu_score': 1.0, 'section': 'Section::::History.:8-bit designs.\n'}]}, {'provenance': [{'wikipedia_id': '19553', 'title': 'Microprocessor', 'start_paragraph_id': 64, 'start_character': 0, 'end_paragraph_id': 64, 'end_character': 412, 'bleu_score': 0.679001239930347, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15020046034652192751}, 'section': 'Section::::History.:16-bit designs.\n'}]}]