<prompt> Translate the following text to SwahiliHis defenders point out that he was trained at a top-flight facility and usually brought along a flight instructor but that Fridays weather reports offered no warning of poor visibility.  <response>: Walalamikaji wake wanasema kwamba alikuwa amezoezwa katika kituo cha ndege cha juu na kwa kawaida alileta mwalimu wa kuruka, lakini ripoti za hali ya hewa za Ijumaa hazikutoa onyo la kuonekana vibaya. 