Question: when did the game boy color come out
[{'answer': 'October 21 , 1998', 'provenance': [{'wikipedia_id': '13097', 'title': 'Game Boy Color', 'start_paragraph_id': 1, 'start_character': 85, 'end_paragraph_id': 1, 'end_character': 102, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13097', 'title': 'Game Boy Color', 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 252, 'bleu_score': 0.7744168673073091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17908105194592383698}, 'section': 'Section::::Abstract.'}]}]