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: the name of the restaurant is fresca.
Original Reference: the restaurant is called fresca.
[A]: 1


[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: what area are you looking for a hotel in?
Original Reference: where would you like to look?.
[A]:
0