Question: when does the haunted mansion turn to nightmare before christmas
[{'answer': 'late summer', 'provenance': [{'wikipedia_id': '3001810', 'title': 'Haunted Mansion Holiday', 'start_paragraph_id': 2, 'start_character': 63, 'end_paragraph_id': 2, 'end_character': 74, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3001810', 'title': 'Haunted Mansion Holiday', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 268, 'bleu_score': 0.9560167778278961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14257317546910174430}, 'section': 'Section::::Abstract.'}]}]