<prompt> Pedzisa mutsara unotevera: Châlons inofungidzirwa kuva nzvimbo yehondo dzinoverengeka kusanganisira  <response>: Hondo yeChâlons yakarwiwa muna 274 pakati paMambo weRoma Aurelian naMambo Tetricus I weGall Empire. Minda yeCatalaunian yaiva nzvimbo yehondo yeChâlons muna 451 iyo yakadzorera kumashure kuenderera mberi kwekumadokero kwaAttila. 