Question: who did nbc send to the 2014 winter olympics
[{'answer': 'Terry Gannon', 'provenance': [{'wikipedia_id': '17265357', 'title': 'NBC Olympic broadcasts', 'start_paragraph_id': 74, 'start_character': 294, 'end_paragraph_id': 74, 'end_character': 306, 'bleu_score': 1.0, 'section': 'Section::::Criticism.:Tape delay and formatting of coverage.:2014 Winter Olympics.\n'}]}, {'answer': 'Tara Lipinski', 'provenance': [{'wikipedia_id': '17265357', 'title': 'NBC Olympic broadcasts', 'start_paragraph_id': 74, 'start_character': 308, 'end_paragraph_id': 74, 'end_character': 321, 'bleu_score': 1.0, 'section': 'Section::::Criticism.:Tape delay and formatting of coverage.:2014 Winter Olympics.\n'}]}, {'answer': 'Johnny Weir', 'provenance': [{'wikipedia_id': '17265357', 'title': 'NBC Olympic broadcasts', 'start_paragraph_id': 74, 'start_character': 326, 'end_paragraph_id': 74, 'end_character': 337, 'bleu_score': 1.0, 'section': 'Section::::Criticism.:Tape delay and formatting of coverage.:2014 Winter Olympics.\n'}]}, {'provenance': [{'wikipedia_id': '17265357', 'title': 'NBC Olympic broadcasts', 'start_paragraph_id': 74, 'start_character': 0, 'end_paragraph_id': 74, 'end_character': 666, 'bleu_score': 0.9029697448477051, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12337583142823483820}, 'section': 'Section::::Criticism.:Tape delay and formatting of coverage.:2014 Winter Olympics.\n'}]}]