Chinese icebreaker changes course towards suspicious objects
Chinese search plane finds 'suspicious objects'

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

Schroeder cancelled his Italian holiday after Stefani refused to apologise for the slurs, which came after Berlusconi compared a German politician to a Nazi concentration camp guard.
Stefani's remarks further stoked tension after Italian Prime Minister Silvio Berlusconi last week compared a German member of the European Parliament to a Nazi concentration camp guard.

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: 3

Ukrainian weightlifter gets four-year doping ban
Ukraine's Korobka gets four-year doping ban

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

US lawmakers take next step on new Iran sanctions
Somalia lawmakers to vote for new president

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:
0