Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "the iaea report is restricted." to the sentence "the killers escaped."?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "China stocks close mixed Friday" to the sentence "Chinese stocks close higher midday Friday"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Pakistan's Malala leaves hospital to await surgery" to the sentence "Malala leaves British hospital"?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Two buses parked on a street." to the sentence "Yellow scooter parked in an alley way."?
Output:
0