<prompt> Ho fanoe ka tokomane ea mongolo, khetholla lebitso le leng le le leng le nepahetseng ho lonaElon Musk ke mothehi oa Tesla le SpaceX.  <response>: Instruction in English: Given a text document, identify every proper noun in it . Response in English: Elon Musk, Tesla, SpaceX. . Response in Sesotho: Elon Musk, Tesla, SpaceX. 