Rate the similarity of the following two sentences on a scale from 0 to 5, where 0 is "no meaning overlap" and 5 is "means the same thing"?

Syria tells Russia some troops have pulled out of Homs
Syria says troops have begun pullout – video

Pick your answer from:
 A). 0.
 B). 1.
 C). 2.
 D). 3.
 E). 4.
 F). 5.
D).