Question: which country to host the 14th edition of united nations international day of vesak 2017
[{'answer': 'Sri Lanka', 'provenance': [{'wikipedia_id': '54023120', 'title': 'International Day of Vesak', 'start_paragraph_id': 1, 'start_character': 317, 'end_paragraph_id': 1, 'end_character': 326, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]