<prompt> Pedzisa mutsara unotevera: Nokukunda kwake mumamita 100 akakwanisa kumiririra United States mumamita 100 uye mumamita 4 × 100 relay pamakwikwi enyika dzakawanda gore iroro. Mwedzi miviri gare gare muna August Bromell akakwikwidza mu  <response>: Pan American Junior Championships muMedellín, Colombia uko akakwikwidza mumamita zana uye 4 × 100 m relay. Akava wechitatu mumamita zana kuti awane menduru yake yekutanga yepasi rose, uye akabva asimbisa United States kukunda mumakwikwi e4 × 100 m kuti awane menduru yake yekutanga yepasi rose yegoridhe. 