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 shangri la vegetarian restaurant is 4157312548.
Original Reference: shangri la vegetarian restaurant phone number is 4157312548.

A: 1
****
Q: System Reference: the postcode of original us restaurant is 94133.
Original Reference: original us restaurant postcode is 94133.

A: 1
****
Q: System Reference: what area are you looking for a hotel in?
Original Reference: what area would you like.

A:
0
****