Protest against US drone strikes in Pak postponed
6 killed in U.S. drone strike in NW Pakistan

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

The MDC called the strike to force Mr Mugabe to either resign or negotiate a settlement of the Zimbabwe crisis.
The MDC called the week-long protest to urge Mugabe either to resign or to negotiate a settlement of the crisis gripping the country.

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

French forces take key Mali town
French forces seize key town

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

Highlights of the Vice Presidential debate
Five things to watch in the presidential debate

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