Question: what color was elsa's hair supposed to be
[{'answer': 'black', 'provenance': [{'wikipedia_id': '41312390', 'title': 'Elsa (Frozen)', 'start_paragraph_id': 24, 'start_character': 191, 'end_paragraph_id': 24, 'end_character': 196, 'bleu_score': 1.0, 'section': 'Section::::Development.:Design and characterization.\n'}]}, {'provenance': [{'wikipedia_id': '41312390', 'title': 'Elsa (Frozen)', 'start_paragraph_id': 24, 'start_character': 0, 'end_paragraph_id': 24, 'end_character': 1520, 'bleu_score': 0.9920158083747831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3150902800456113254}, 'section': 'Section::::Development.:Design and characterization.\n'}]}]