<prompt> Qedela umusho olandelayo: Kusukela ngo-2002, uShchekochikhin wayeyilungu leKhomishini kaSergei Kovalev, eyaphenya ngezinsolo zokuthi  <response>: Ukuqhunyiswa kwamabhomu ezindlu eMoscow ngo-1999 kwakuhlelwe i-Federal Security Service FSB yaseRussia ukuze kutholakale ukusekela impi. 