<prompt> Translate the following text to EnglishHii ni kwa sababu ya Nutri ambayo ni moja ya bidhaa ambazo zimekuwa zikijulikana kwa muda mrefu na kwa hivyo ni moja ya bidhaa ambazo zimekuwa zikijulikana kwa muda mrefu.  <response>: but thats youre amazed at how much that adds up i was on uh Nutri Systems for a while and that is one of the things that they really stressed doing you know 