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: what price range are you comfortable with?
Original Reference: what price range would you like this restaurant to be?.

Output: 0


Input: Consider Input: System Reference: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s in any price range.

Output: 1


Input: Consider Input: System Reference: there is a sea food restaurant called alamo square seafood grill.
Original Reference: alamo square seafood grill serves sea food.


Output: 1