Three dead in US marathon bomb
Taliban denies involvement in Boston marathon bombing

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

BOSTON The Catholic archdiocese in Boston has offered $55 million to settle more than 500 clergy sex abuse lawsuits, according to a document obtained by The Associated Press.
The American Roman Catholic archdiocese of Boston has offered $55 million to settle more than 500 sex abuse lawsuits involving priests.

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

NATO Soldier Killed In Afghan Attack
NATO soldier killed in S. Afghanistan

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

Mandela remains in hospital
Mandela remains in 'intensive care'

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