Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "An orangutan is riding a bus." to the sentence "A monkey is riding on a bus."?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "The woman is smoking." to the sentence "The man is walking."?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Queen visits Britain's new prince" to the sentence "Queen meets Britain's new baby prince"?
Output: 5

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Rupee down 8 paise vs dollar in early trade" to the sentence "Rupee up 22 paise against dollar in early trade"?
Output:
2