Пре­об­ра­зуй­те, если это не­об­хо­ди­мо, слово CHOOSE так, чтобы оно грам­ма­ти­че­ски со­от­вет­ство­ва­ло со­дер­жа­нию тек­ста.

Do you know any kids' inventions? One of them is 13-⁠year-⁠old Bennie Benson from the USA, who designed the state flag of Alaska in 1926. His design _____________ in a flag-⁠designing contest.