Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Burundi police fire tear gas at protesters" to the sentence "Montenegrin police fire teargas to disperse opposition"?
Output: 1

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Iran dissidents 'killed in Iraq'" to the sentence "France loses influence in Europe"?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Judge OKs force-feeding California inmates" to the sentence "U.S. judge approves force-feeding Californian inmates on hunger strik"?
Output: 5

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "US, Afghan govt to hold peace talks with Taliban" to the sentence "Pakistan holds direct talks with Taliban"?
Output:
2