Question: how does the cash cab guy read the questions
[{'answer': 'walkie - talkie and earpiece', 'provenance': [{'wikipedia_id': '19920744', 'title': 'Cash Cab (American game show)', 'start_paragraph_id': 35, 'start_character': 170, 'end_paragraph_id': 35, 'end_character': 201, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}, {'answer': 'walkie - talkie and earpiece worn by the host'}, {'answer': 'by way of a walkie - talkie and earpiece worn by the host'}, {'provenance': [{'wikipedia_id': '19920744', 'title': 'Cash Cab (American game show)', 'start_paragraph_id': 35, 'start_character': 0, 'end_paragraph_id': 35, 'end_character': 565, 'bleu_score': 0.979896933041101, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6598303180771306247}, 'section': 'Section::::Production.\n'}]}, {'provenance': [{'wikipedia_id': '19920744', 'title': 'Cash Cab (American game show)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6598303180771306247}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19920744', 'title': 'Cash Cab (American game show)', 'section': 'Section::::Production.\n', 'start_paragraph_id': 35, 'end_paragraph_id': 35, 'meta': {'evidence_span': ['The staff provide logistical information and questions by way of a walkie-talkie and earpiece worn by the host.', 'A support van tails the Cash Cab, containing producers and a camera crew for the various street shots. The staff provide logistical information and questions by way of a walkie-talkie and earpiece worn by the host. The Cash Cab is equipped with ten cameras: one on the host, three on the passengers, one pointing forward from the back window of the cab, and three (front, left and right) in the advertising shell on the roof of the cab showing the passing streetscape', 'A support van tails the Cash Cab, containing producers and a camera crew for the various street shots. The staff provide logistical information and questions by way of a walkie-talkie and earpiece']}}]}]