Google launches internet-beaming balloons
Google 'are playing international tax game'

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

Answer: 1

Burma's reforms bring easing of U.S. sanctions
Burma activists say go slow on easing sanctions

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

Answer: 2

those who ignore history are doomed to repeat it.
ooo strike TWO those who ignore history are doomed to repeat it.

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

Answer: 4

to repeat: They are NOT as sovereign as they were before.
They are NOT as sovereign as they were before.

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

Answer:
4