Question: who is hosting the world cup in 4 years
[{'answer': 'Qatar', 'provenance': [{'wikipedia_id': '4743361', 'title': 'FIFA World Cup hosts', 'start_paragraph_id': 161, 'start_character': 409, 'end_paragraph_id': 161, 'end_character': 414, 'bleu_score': 1.0, 'section': 'Section::::2018 and 2022 FIFA World Cups.\n'}]}, {'provenance': [{'wikipedia_id': '4743361', 'title': 'FIFA World Cup hosts', 'start_paragraph_id': 162, 'start_character': 0, 'end_paragraph_id': 162, 'end_character': 583, 'bleu_score': 0.9815648442794911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9311578188480228126}, 'section': 'Section::::2018 and 2022 FIFA World Cups.\n'}]}]