Question: what is the full form of rtr in apache
[{'answer': 'Racing Throttle Response', 'provenance': [{'wikipedia_id': '19999412', 'title': 'TVS Apache', 'start_paragraph_id': 1, 'start_character': 400, 'end_paragraph_id': 1, 'end_character': 424, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19999412', 'title': 'TVS Apache', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 424, 'bleu_score': 0.9712154609069981, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17085806487087916477}, 'section': 'Section::::Abstract.'}]}]