<prompt> Translate the following text to EnglishWanawake wawili wanashindana katika mashindano ya roller derby, mmoja amevaa shati la rangi ya machungwa, mwingine mweusi, lakini wote wawili wanasukuma kila mmoja wanapogeuka.  <response>: Two women competing in a roller derby, one wearing and orange shirt, the other black, but both pushing each other as they turn the bend. 