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: x is an indian restaurant near x and x.
Original Reference: x is a restaurant providing indian food near x.
[EX A]: 0

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

[EX Q]: System Reference: the phone number for lime tree southeast asian kitchen is 4156651415.
Original Reference: the phone number to lime tree southeast asian kitchen is 4156651415.
[EX A]:
1