<prompt> Translate the following text to EnglishIli kuhakikisha kwamba mchakato wa uteuzi wa chanzo ni lengo la ukaguzi uliopangwa na kutekelezwa ili kufanikiwa kufikia mkataba ambao hutoa thamani bora kwa serikali.  <response>: To ensure that the source selection process isAudit Objective planned and carried out in order to successfully reach a contract that gives the best value to the government. 