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 phone number for hakkasan is 4158298148.
Original Reference: the phone number for hakkasan is 4158298148.
[A]: 1


[Q]: System Reference: may i ask near where?
Original Reference: which place are you looking for a hotel?.
[A]: 0


[Q]: System Reference: marlowe, is in the hayes valley or mission bay area and it is address is 330 townsend street suite 101.
Original Reference: marlowe is in the hayes valley or mission bay area at 330 townsend street suite 101.
[A]:
1