Question: what is the current population of the uk
[{'answer': 'around 63,182,000', 'provenance': [{'wikipedia_id': '31725', 'title': 'Demography of the United Kingdom', 'start_paragraph_id': 1, 'start_character': 77, 'end_paragraph_id': 1, 'end_character': 94, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '31725', 'title': 'Demography of the United Kingdom', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 592, 'bleu_score': 0.9536330554540541, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5425276438532254017}, 'section': 'Section::::Abstract.'}]}]