Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A man is riding a motorcycle." to the sentence "A man is riding a horse."?
Output: 1

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Civilian, defector killed in Syria, says NGO" to the sentence "Syria gunmen kill three Syrian officers: NGO"?
Output: 1

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Someone is greasing a pan." to the sentence "Smeone is laying down."?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Plane Crash Site Search Called off for the Night" to the sentence "Tour De France Pack Sets off for Stage 15"?
Output:
0