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: may i ask near where?
Original Reference: which area would you like a hotel in?.
[EX A]: 0

[EX Q]: System Reference: jasmine garden 's address is 708 1fourth street, and its phone number is 4158612682.
Original Reference: the jasmine garden restaurant 's address is 708 1fourth street and the phone number is 4158612682.
[EX A]: 1

[EX Q]: System Reference: what area are you looking for?
Original Reference: can i ask the area?.
[EX A]:
0