<prompt> Polelwana ya 1: Mark Machin e be e le CEO ya Canada Pension Plan Investment Board, yeo e ilego ya tšeelwa legato ka June 2016 ke Mark Wiseman. Polelo ya 2: Mark Wiseman e be e le CEO ya Canada Pension Plan Investment Board, yeo e ilego ya tšeelwa legato ka June 2016 ke Mark Machin. Potšišo: Na Polelwana 1 le Polelwana 2 di bolela selo se se swanago? Ee goba Aowa?  <response>: Aowa 