Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Nokia apologises for 'faked' ad" to the sentence "US waives riders for Pak aid"?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "china will resolutely oppose the proliferation of mass destructive weapons." to the sentence "china will resolutely oppose the means of the delivery of mass destructive weapons."?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A dog is wearing a gray jacket." to the sentence "A dog laying in a pet jacket."?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "At least two killed in southern Egypt clash" to the sentence "At least 18 killed in North Caucasus train station blast"?
Output:
0