Question: when will the next general election be held in the uk
[{'answer': '5 May 2022', 'provenance': [{'wikipedia_id': '46676222', 'title': 'Next United Kingdom general election', 'start_paragraph_id': 1, 'start_character': 75, 'end_paragraph_id': 1, 'end_character': 85, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '46676222', 'title': 'Next United Kingdom general election', 'start_paragraph_id': 1, 'start_character': 26, 'end_paragraph_id': 1, 'end_character': 386, 'bleu_score': 0.7768225521370521, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15767061997694990642}, 'section': 'Section::::Abstract.'}]}]