<prompt> Nyora kupfuurira kweiyi ndima - Kugadzirwa nekugadzirwa kwedenga rakakura kwazvo repamusoro pasi rose, rinofukidza chivakwa chikuru chemusuwo weWorld-Exposition chakareba mamita chiuru uye chakakura mamita zana  <response>: muShanghai, inobva kuKnippers Helbig Advanced Engineering, pamwe chete nesimbi negirazi chimiro chechitoro chikuru MyZeil muFrankfurt paMain uye denga rechitoro chikuru Westfield pedyo neLondon. 