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: campton place restaurant, is good for dinner that serves indian food in the downtown area.
Original Reference: campton place restaurant a good downtown place for an indian dinner.
[EX A]: 1

[EX Q]: System Reference: the name of the restaurant is bund shanghai restaurant.
Original Reference: bund shanghai restaurant is a good restaurant.
[EX A]: 1

[EX Q]: System Reference: x is a japanese restaurant that provides chinese takeaway.
Original Reference: i would suggest x, a japanese restaurant offering chinese takeaway. .
[EX A]:
1