Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "I guess I pulled it out of the census's rear end in a top hat." to the sentence "Does the census have an rear end in a top hat?"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Obama jokes about himself at reporters' dinner" to the sentence "Obama pokes fun at critics during press dinner"?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "US State Department faulted over Benghazi" to the sentence "State Dept security chief resigns after Benghazi"?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "4 killed, several injured in SW China car accident" to the sentence "Two killed, seventeen injured in Raiwind road accident"?
Output:
0