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: what area are you looking for a hotel in?
Original Reference: what area of the city are you looking for?.
[EX A]: 0

[EX Q]: System Reference: x is an indian restaurant in the x area near x.
Original Reference: x is a restaurant in x near x and it serves indian food.
[EX A]: 1

[EX Q]: System Reference: sanjalisco is near mission.
Original Reference: sanjalisco is near the mission.
[EX A]:
0