Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Two men are fighting." to the sentence "Two men are fighting using a form of martial arts."?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Wave of attacks kills at least 95 in Iraq" to the sentence "Suicide attack kills at least 12 in northern Iraq"?
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 woman is frying something." to the sentence "A woman 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 "A woman is squeezing some cucumber slices." to the sentence "A woman is getting doused in green slime."?
Output:
1