block Item 3042 >= 1
	window "\n\nҪʳĺȡ5˪ţ",yes,no
	window_no
	window_yes ItemSpace < 5
	Endwindow "\n\n\nҪ5λ."
	window_yes Itemdur 3042 == 1 && item 3042 >=1
	killitem 3042,1
	giveItem 11202,400
	window_yes Itemdur 3042 == 2
	SetDur 3042,-1
	giveItem 11202,400