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: x is a restaurant in x on the river to area near x.
Original Reference: x is a restaurant in the x and riverside area near x.

A: 0
****
Q: System Reference: fifth floor, is near the financial district or union square.
Original Reference: fifth floor is near the financial district or union square.

A: 1
****
Q: System Reference: what price range are you comfortable with?
Original Reference: what's the price range in your mind?.

A:
0
****