Question: when did the original flat liners come out
[{'answer': 'August 10 , 1990', 'provenance': [{'wikipedia_id': '673469', 'title': 'Flatliners', 'start_paragraph_id': 25, 'start_character': 56, 'end_paragraph_id': 25, 'end_character': 72, 'bleu_score': 1.0, 'section': 'Section::::Release.\n'}]}, {'provenance': [{'wikipedia_id': '673469', 'title': 'Flatliners', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 765, 'bleu_score': 0.88191024076041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3810063324639084682}, 'section': 'Section::::Abstract.'}]}]