You are given an original reference as well as a system reference. Your task is to judge the informativeness of the system reference. If the utterance provides all the useful information from the meaning representation output 1, else output 0.

Input: Consider Input: System Reference: there are 239 restaurant if you do not care the price meal and various the food do not care whether the kids are allowed.
Original Reference: there are 239 restaurant -s that are good for any meal if you do not care whether child -s are allowed.

Output: 0


Input: Consider Input: System Reference: chow, is good for lunch or dinner.
Original Reference: chow is great for lunch or dinner.

Output: 1


Input: Consider Input: System Reference: so you are looking for something in the pricey price range, is that correct?
Original Reference: i would like to confirm that you are looking for a pricey hotel.


Output: 0