Question: where is day of the dead most celebrated
[{'answer': 'Mexico', 'provenance': [{'wikipedia_id': '52303', 'title': 'Day of the Dead', 'start_paragraph_id': 1, 'start_character': 66, 'end_paragraph_id': 1, 'end_character': 72, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '52303', 'title': 'Day of the Dead', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 442, 'bleu_score': 0.5311068298054981, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3568887625345583466}, 'section': 'Section::::Abstract.'}]}]