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: what area are you looking for a hotel in?
Original Reference: would you like to search for hotel -s in certain area?.
[A]: 0


[Q]: System Reference: x is a moderately priced near x on and riverside.
Original Reference: x is a moderately priced restaurant on the riverside near x.
[A]: 0


[Q]: System Reference: do you want it near japantown?
Original Reference: to confirm, near japantown.
[A]:
0