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.

[Q]: System Reference: there is a spanish restaurant called piperade.
Original Reference: do you want to try piperade, its spanish food.
[A]: 1


[Q]: System Reference: x is an indian restaurant in the x area.
Original Reference: x is an indian restaurant in the moderate price range located in the x area.
[A]: 0


[Q]: System Reference: lucky creation restaurant, is cheap.
Original Reference: lucky creation restaurant has a cheap price.
[A]:
1