Question: which country in the uk has the highest population
[{'answer': 'England', 'provenance': [{'wikipedia_id': '537151', 'title': 'Countries of the United Kingdom by population', 'start_paragraph_id': 1, 'start_character': 364, 'end_paragraph_id': 1, 'end_character': 371, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '537151', 'title': 'Countries of the United Kingdom by population', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 486, 'bleu_score': 0.974188104609039, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12357614701652423040}, 'section': 'Section::::Abstract.'}]}]