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 182 hotels if you do not care.
Original Reference: there are 182 hotel -s in all area -s.

Output: 0


Input: Consider Input: System Reference: what area are you looking for?
Original Reference: what is the area of the restaurant you are looking for?.

Output: 0


Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: what price range were you looking for?.


Output: 0