Question: who was the french leader the diplomats were trying to meet with
[{'answer': 'Talleyrand', 'provenance': [{'wikipedia_id': '345845', 'title': 'XYZ Affair', 'start_paragraph_id': 2, 'start_character': 310, 'end_paragraph_id': 2, 'end_character': 320, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '345845', 'title': 'XYZ Affair', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 797, 'bleu_score': 0.9619523118578951, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13172421520008915750}, 'section': 'Section::::Abstract.'}]}]