block Item 99883 == 1
	Window "\n\n Ҫ ޷ 飿",yes,no
	Window_yes Item 99883 == 1
	killitem 99883
	giveitem 99884
	Window_no

block Item 99884 == 1
	Window "\n\n ~",ok
	Window_ok
block
	Window "\n\n  ~",ok
	Window_ok
