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: chow, is good for lunch or dinner.
Original Reference: chow is good for lunch and dinner.
[A]: 1


[Q]: System Reference: x is an indian restaurant that provides takeaway in the x area.
Original Reference: x is an indian restaurant in the x area that offers indian food to take away.
[A]: 1


[Q]: System Reference: what area are you looking for a hotel in?
Original Reference: can you please confirm your request?.
[A]:
0