def array_integer(a)
	0.upto(a.count) {|x|
		a[x] = a[x].to_i
	}
	return a
end

def check_over(a, b)
	if a <= b then
		return false
	else
		return true
	end
end

input = STDIN.gets
(w,h,x,y,r) = array_integer(input.split(" "))

judge = false

judge = check_over(0, x-r) unless judge
judge = check_over(0, y-r) unless judge
judge = check_over(x+r, w) unless judge
judge = check_over(y+r, h) unless judge

if judge then
	puts "No"
else
	puts "Yes"
end

