block Item 12807 < 500
	EndWindow "\N\N@cġ󡡲"


block Item 12807 >= 500
	Window "\n\n@cҪ500á󡡷ľ",YES,NO

	Window_YES
		KillItem 940177,1
		KillItem 12807,500
		GiveItem 940187,1
	Window_NO
