Question: what were the original color of m&m's
[{'answer': 'red', 'provenance': [{'wikipedia_id': '485487', 'title': "M&M's", 'start_paragraph_id': 2, 'start_character': 416, 'end_paragraph_id': 2, 'end_character': 419, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'yellow', 'provenance': [{'wikipedia_id': '485487', 'title': "M&M's", 'start_paragraph_id': 10, 'start_character': 104, 'end_paragraph_id': 10, 'end_character': 110, 'bleu_score': 1.0, 'section': 'Section::::History.:1940–70s.\n'}]}, {'answer': 'violet', 'provenance': [{'wikipedia_id': '485487', 'title': "M&M's", 'start_paragraph_id': 87, 'start_character': 55, 'end_paragraph_id': 87, 'end_character': 61, 'bleu_score': 1.0, 'section': "Section::::Color changes in chocolate M&M's.\n"}]}, {'answer': 'green', 'provenance': [{'wikipedia_id': '485487', 'title': "M&M's", 'start_paragraph_id': 10, 'start_character': 121, 'end_paragraph_id': 10, 'end_character': 126, 'bleu_score': 1.0, 'section': 'Section::::History.:1940–70s.\n'}]}, {'answer': 'orange', 'provenance': [{'wikipedia_id': '485487', 'title': "M&M's", 'start_paragraph_id': 11, 'start_character': 19, 'end_paragraph_id': 11, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::History.:1940–70s.\n'}]}, {'provenance': [{'wikipedia_id': '485487', 'title': "M&M's", 'start_paragraph_id': 87, 'start_character': 0, 'end_paragraph_id': 87, 'end_character': 72, 'bleu_score': 0.79169638784575, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1091759321778430300}, 'section': "Section::::Color changes in chocolate M&M's.\n"}]}]