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: hakkasan, is in financial district serves cantonese food.
Original Reference: hakkasan is in financial district and serves cantonese.

A: 1
****
Q: System Reference: x is an italian take-out restaurant that provides takeaway pizza.
Original Reference: x is a takeaway restaurant where you can find italian food.

A: 1
****
Q: System Reference: x is a restaurant in the riverside near x.
Original Reference: x is a restaurant in the x and riverside area near x.

A:
0
****