Question: what is the date of the academy awards
[{'answer': 'usual late - February date', 'provenance': [{'wikipedia_id': '53693478', 'title': '90th Academy Awards', 'start_paragraph_id': 1, 'start_character': 267, 'end_paragraph_id': 1, 'end_character': 294, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53693478', 'title': '90th Academy Awards', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 670, 'bleu_score': 0.8406236016893961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11307905515706004568}, 'section': 'Section::::Abstract.'}]}]