function clear()
	term.clear()
	term.setCursorPos(1,1)
end

clear()
print("Option Selector:")
print("O - Print A")
print("O - Print B")
print("O - Print C")

while true do
	local event, button, X, Y = os.pullEvent("mouse_click")
		XY = X..","..Y
			if XY == "1,2" then
				-- Do stuff for Option 1
					print("A")
			end
			if XY == "1,3" then
					-- Do stuff for Option 2
						print("B")
			end
			if XY == "1,4" then
					-- Do stuff for Option 3
						print("C")
			end
end