<prompt> Yimuphi umdwebi waseMelika, owafanekisa nemisebenzi kaBill Nye noGeorge W. Peck, owafanekisa inoveli kaMark Twain ka-1876 ekhuluma ngomfana osemncane owayekhula ngasemfuleni iMississippi?  <response>: UTruman W. True Williams 