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.

[EX Q]: System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s in any price range.
[EX A]: 1

[EX Q]: System Reference: there are 239 restaurants available serving any meal.
Original Reference: there are 239 restaurant -s that are great for any meal.
[EX A]: 1

[EX Q]: System Reference: there is a hotel called in the hotel metropolis and in the area of noma.
Original Reference: the hotel metropolis is in the noma area.
[EX A]:
0