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.

Example Input: System Reference: x is a restaurant in x with a moderately priced menu that in the expensive price range.
Original Reference: x is a restaurant in x if you are seeking something expensive.
Example Output: 0

Example Input: System Reference: alborz persian cuisine, is moderate.
Original Reference: there is a nice restaurant called alborz persian cuisine which feature moderate -ly priced food.
Example Output: 1

Example 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.
Example Output:
0