Question: what kind of gearbox do rally cars use
[{'answer': 'sequential manual gearboxes', 'provenance': [{'wikipedia_id': '7473574', 'title': 'Sequential manual transmission', 'start_paragraph_id': 9, 'start_character': 76, 'end_paragraph_id': 9, 'end_character': 103, 'bleu_score': 1.0, 'section': 'Section::::Benefits.\n'}]}, {'provenance': [{'wikipedia_id': '7473574', 'title': 'Sequential manual transmission', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 1405, 'bleu_score': 0.9814104111698231, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4323640812870185394}, 'section': 'Section::::Benefits.\n'}]}]