<prompt> Translate the following text to EnglishKongresa inaweza kutaka kuzingatia kutotoa kwa wazi kubadilika kwa sheria ya awali, lakini badala yake kutoa utaratibu wa kuzingatia haraka kubadilika ikiwa idara mpya itaomba baadaye.  <response>: Congress may want to consider not expressly providing certain flexibilities in the initial legislation, but rather providing a mechanism for expedited consideration of flexibilities should the new department request them in the future. 