<prompt> Kalima dǝga tǝmzǝyin: Stefanos Dimitriadis ciwo September 8, 1989, Athens dǝ kam lardǝ Greecebe kǝla kǝnǝngabe wo. Suro 2012 Summer Olympicsben, shiye suro  <response>: Kәrmu men 100 m butterfly-a 200 m butterfly-a, na 40 yeyi-a 23 yeyi-a finishzәna suro naa do kәrmuye lan, kuru semifinals ro letәgәnyi. 