How similar are these two sentences, on a scale from 0-5 (0 is "not similar" and 5 is "very similar")?

Saudi Women To Protest Against Driving Ban
Saudi women drive in protest with little problem

Pick from:
 a). 0.
 b). 1.
 c). 2.
 d). 3.
 e). 4.
 f). 5.
c).