<prompt> Translate the following text to EnglishKama vile ilivyoelezwa katika kifungu cha 99 cha Sheria ya Uendeshaji, wakazi wa idhini na afisa wa kuthibitisha, ambao kwa ujumla wanaweza kutarajia bei ya chini zaidi ya teksi, hawatakuwa na msingi wa kutathmini uhalali wa madai.  <response>: 99 on the voucher by transposing the seven and the one, the approving official and the certifying officer, who might generally expect much lower taxi fares, would have no basis to assess the reasonableness of the claim. 