<prompt> Translate the following text to EnglishInatengeneza hatua ya kuaminika ya muda mfupi na inatarajia kuwa angalau nusu ya njia kuelekea lengo linalotarajiwa wakati inaanza kujenga vitengo vya uzalishaji.  <response>: It sets an interim reliability milestone and expects to be at least halfway toward the expected goal by the time it begins to build production units. 