Question: when did france sign an armistice with germany
[{'answer': '22 June 1940', 'provenance': [{'wikipedia_id': '1480223', 'title': 'Armistice of 22 June 1940', 'start_paragraph_id': 0, 'start_character': 13, 'end_paragraph_id': 0, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1480223', 'title': 'Armistice of 22 June 1940', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 193, 'bleu_score': 0.8474968231198381, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8883798569170842725}, 'section': 'Section::::Abstract.'}]}]