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: aperto restaurant, is near potrero hill, is moderate range and allows children.
Original Reference: aperto restaurant is a moderate -ly priced restaurant that allows kid -s near the potrero hill area.

Output: 1


Input: Consider Input: System Reference: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 cheap restaurant -s where kid -s are allowed.

Output: 1


Input: Consider Input: System Reference: hotel kabuki is near japantown and has internet that allows dogs.
Original Reference: hotel kabuki allows dogs, has internet and is near japantown.


Output: 0