Question: the most happy country in the world 2018
[{'answer': 'Finland', 'provenance': [{'wikipedia_id': '42576223', 'title': 'World Happiness Report', 'start_paragraph_id': 2, 'start_character': 18, 'end_paragraph_id': 2, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '42576223', 'title': 'World Happiness Report', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 1158, 'bleu_score': 0.9050912382942691, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12371992668416992488}, 'section': 'Section::::Annual report topics.:2019 World Happiness Report.\n'}]}]