Question: when did notre dame first wear green jerseys
[{'answer': '1977', 'provenance': [{'wikipedia_id': '1245667', 'title': 'Notre Dame Fighting Irish football', 'start_paragraph_id': 44, 'start_character': 78, 'end_paragraph_id': 44, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::History.:Dan Devine (1975–1980).\n'}]}, {'provenance': [{'wikipedia_id': '1245667', 'title': 'Notre Dame Fighting Irish football', 'start_paragraph_id': 44, 'start_character': 0, 'end_paragraph_id': 44, 'end_character': 699, 'bleu_score': 0.926765503154635, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11276364875817959894}, 'section': 'Section::::History.:Dan Devine (1975–1980).\n'}]}]