sentences:  At 6 am, pursued by Russian reinforcements, the withdrawing Chechen fighters entered the town itself and took hostage an estimated 2,000 to 3,400 people (according to official Russian accounts, there were "no more than 1,200" hostages taken).The hostages were rounded up in multiple locations and taken to the occupied city hospital and a nearby high-rise building.Field commander Khunkar-Pasha Israpilov later said that he took command of the operation from Raduyev after the latter failed in his mission to destroy the airbase, an ammunition factory and other military and police installations in and around the city.