Select from options: How similar are the following two sentences?

Militants stage Pakistan jailbreak
Taliban prison break: 250 militants escape after attack on Pakistan jail

Give the answer on a scale from 0 - 5, where 0 is "not similar at all" and 5 is "means the same thing".

OPTIONS:
 A). 0
 B). 1
 C). 2
 D). 3
 E). 4
 F). 5
D).