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 is a sea food restaurant called alamo square seafood grill.
Original Reference: alamo square seafood grill serves sea food.

Output: 1


Input: Consider Input: System Reference: so you want a expensive place to eat?
Original Reference: can i confirm that you are looking for a restaurant in the expensive price range?.

Output: 0


Input: Consider Input: System Reference: it is located at 215 church street it is price chow is 22 euro.
Original Reference: chow food is located at 215 church street. it costs 22 euro.


Output: 0