<prompt> Translate the following text to EnglishLengo la mfumo wa malipo ya baadaye ni kuhamasisha hospitali kufanya kazi kwa ufanisi, wakati kuhakikisha kwamba wanalipwa kwa gharama halali.  <response>: The objectives of the prospective payment system are to encourage hospitals to operate efficiently, while ensuring that they are compensated for legitimate costs. 