<prompt> Translate the following text to EnglishL-IN, FIRST-OUT LIFO - Dhana ya mtiririko wa gharama; bidhaa za mwisho kununuliwa ni kudhani kuwa bidhaa za kwanza kuuzwa.  <response>: LAST-IN, FIRST-OUT LIFO - A cost flow assumption; the last goods purchased are assumed to be the first goods sold. 