a,b,c,d,e = gets.split

W = a.to_i
H = b.to_i
x = c.to_i
y = d.to_i
r = e.to_i

if x - r < 0 or x + r > W or y - r < 0 or y + r > H
    puts "No"
elsif x - r > 0 and x + r < W and y - r > 0 and y + r < H
    puts "Yes"
end
