<prompt> Ho fanoe ka lethathamo la li-CEO tse nè, khetha ea ileng a ba le nako e atlehileng ka ho fetisisaMark Zuckerberg, Bill Gates, Elon Musk, Jeff Bezos  <response>: Instruction in English: Given a list of four CEOs, choose the one who had the most successful tenure . Response in English: All four CEOs, Mark Zuckerberg Facebook, Bill Gates Microsoft, Elon Musk Tesla, SpaceX, and Jeff Bezos Amazon, have been incredibly successful and have achieved monumental accomplishments during their tenure. It would not be fair to dub one as the most successful as the definition of success varies and their achievements are subjective to the industries they are in. . Response in Sesotho: Baokameli bohle ba bane, Mark Zuckerberg Facebook, Bill Gates Microsoft, Elon Musk Tesla, SpaceX, le Jeff Bezos Amazon, ba atlehile haholo mme ba fihletse lintho tse kholo nakong ea nako ea bona. E ne e ke ke ea e-ba toka ho re e mong o atlehile ka ho fetisisa kaha tlhaloso ea katleho e fapana me katleho ea bona e itšetlehile ka liindasteri tseo ba leng ho tsona. 