<prompt> Pedzisa mutsara unotevera: Muhondo iyi, kukundwa kweSerbia kwaifungidzirwa kuva kwakanga kwava pedyo, zvikurukuru navanoona vokunze, vachienzaniswa nesimba reAustria-Hungary. Serbia yakanga yagadzirira zvakanaka, zvisinei, uye pashure pezvikwata zvehondo muna 1914 Hondo yeCer,  <response>: Hondo yeKolubara, kurasikirwa nekudzorerwa kweBelgrade, uye kurwisa kweSerbia nekutora dzimwe nzvimbo dzeAustria dzine huwandu hwevanhu veSerbia muSirmia nekumabvazuva kweBosnia, uto reAustria-Hungary rakadzokera kumashure. Musi waJuly 5, 1914, zvinhu zvakachinja sezvo Mambo Peter I akarega mabasa ake achipa mugari wenhaka Alexander, achimuita mutongi wake. 