Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Among the workers, the researchers found short workers had worse hearing than expected for their age." to the sentence ""Short workers had worse hearing than expected by age -- three times more often than taller workers," writes Barrenas."?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A brown dog digging a hole in front of a plant" to the sentence "A group of people walking on the side of a railroad track."?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A black and white horned cow standing in a field." to the sentence "a black and white cow standing in the field."?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Bodies of MH17 crash victims flown to Netherlands" to the sentence "MH17 dead flown back to Netherlands"?
Output:
5