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 89 result for a restaurant with a good dinner that allows kids.
Original Reference: there are 89 other restaurant -s that are good for dinner and allow kid -s.

Output: 1


Input: Consider Input: System Reference: x is a chinese food restaurant near x and x.
Original Reference: x is a chinese restaurant near x and x.

Output: 1


Input: Consider Input: System Reference: x is a high-end restaurant located in x near x, x and they are on the expensive pricerange.
Original Reference: x is a restaurant in x near to x and x in the expensive pricerange.


Output: 1