if

A = int(input())
B = int(input())
C = int(input())
D = int(input())
E = int(input())
if (A <= E and B <= D) or (A <= D and B <= E):
    print('YES')
elif (A <= E and C <= D) or (C <= E and A <= D):
    print('YES')
elif (C <= E and B <= D) or (B <= E and C <= D):
    print('YES')
else:
    print('NO')