<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.rais wa nigeria muhammadu buhari, jumatatu atakutana na rais donald trump wa amerika jijini washington na kuwa kiongozi wa kwanza kutoka afrika kukaribishwa na trump katika ikulu ya white house.  <response>: nigerian president muhammadu buhari is to meet president donald trump in washington on monday, the first african leader to be received by trumps white house administration. 