You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Q: System Reference: he carl hotel is located near inner sunset.
Original Reference: the carl hotel is near inner sunset.

A: 0
****
Q: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference:  a hotel in?.

A: 0
****
Q: System Reference: x is a cheap restaurant near x.
Original Reference: x is a restaurant in the cheap price range near x.

A:
1
****