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: x is there to visit suggest want restaurant you may am sorry but i know of no venues english restaurant near x.
Original Reference: there are no restaurants near x which serve english food.

Output: 0


Input: Consider Input: System Reference: la traviata, is moderate.
Original Reference: la traviata is in the moderate price range.

Output: 0


Input: Consider Input: System Reference: what area are you looking for a hotel in?
Original Reference: what area would you like?.


Output: 0