<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo uNetu waba ngumongameli wokuqala wase-Angola.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi UNetu waba umongameli wokuqala wase-Angola futhi uhulumeni wakhe waziwa ngokusemthethweni yi-OAS. 