block Item 661019 == 1 || Item 661018 == 1 
	Endwindow "\n\nѶˡ",OK

block Item 661020 == 1
	Endwindow "\n\nǴӿڰɡ",OK
	
block Item 652100 ==1
	Window "\n\nЩɣҪڿ",Yes,No
	Window_Yes ItemSpace == 0
		Endwindow "\n\nϵĶ̫ˣ",OK		
	Window_Yes Item 652100 == 1
		GiveItem 661020,1
	Window_No
		EndWindow "\n\nȥĵطҿ",OK

block Item 652100 ==0 && Item 18770 ==0
	EndWindow "\n\n֣Щɣ˭ʲô",OK

block
	EndWindow "\n\n",OK