<prompt> Qedela umusho olandelayo: Ukuhlasela kwama - Ottoman eGrisi kwandulelwa ukunqoba amaSerb asenyakatho. Okokuqala, ama-Ottoman anqoba  <response>: Impi yaseMaritsa ngo-1371. Amabutho aseSerbia ngaleso sikhathi ayeholwa yiNkosi uVukašin waseSerbia, uyise weNkosana uMarko kanye nombusi ohlangene nombusi wokugcina ovela embusweni waseSerbia uNemanjic. Lokhu kwalandelwa okunye ukudonswa kwama-Ottoman eMpini yaseKosovo ngo-1389. 