Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Four U.S. Air Force helicopter crew members killed in UK crash" to the sentence "US Air Force helicopter crew killed in British crash"?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Shares of Coke were up 6 cents at $44.42 in afternoon trading Wednesday on the New York Stock Exchange." to the sentence "Shares of Coke were down 26 cents to close at $44.10 on the New York Stock Exchange."?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Ukrainian protesters back in streets for anti-government rally" to the sentence "Ukraine protesters topple Lenin statue in Kiev"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "In 2006, the group says the market will rebound 29.6 percent to $21.3 billion in sales." to the sentence "In 2006, Asia Pacific will report growth of 7.9 percent to $81.8 billion."?
Output:
2