Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "The two dogs are running on the grass." to the sentence "Two dogs are playing in the grass."?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Stomach bug to cause ailing Nadal to miss Australian Open" to the sentence "Rafa Nadal to miss Australian Open"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "The commission estimates California lost $1.34 billion -- the most of any state -- to tax shelters in 2001." to the sentence "The commission estimated California lost $937 million to corporate tax shelters in 2001."?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A steam engine and train moving toward the camera." to the sentence "A large bird of prey flying towards the camera."?
Output:
1