<prompt> Translate the following text to EnglishMwaka 1994, Bunge la Marekani lilianzisha sheria iliyokusudiwa kusaidia kufikia kiwango cha juu cha kuokoa gharama za safari za rasmi kutokana na faida za wasafiri wa mara kwa mara.  <response>: In 1994, Congress enacted a statute designed to help realize to the maximum extent practicable cost savings for official travel from frequent traveler benefits. 