Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "JAL's first order from Airbus is blow to Boeing" to the sentence "Japan Airlines orders 31 Airbus A350s valued at $9.5 bn"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Up to 50 dead in Spanish train crash" to the sentence "Over 70 dead in Spanish high-speed train crash"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Syria forces launch Aleppo attack" to the sentence "Syrian forces kill 54 ahead of Annan peace mission"?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A white jeep parked in front of a store." to the sentence "A white Jeep parked on a street."?
Output:
4