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.

Ex Input:
System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: can i help you find something near a particular attraction?.

Ex Output:
0

Ex Input:
System Reference: there are 239 restaurants in any price range.
Original Reference: we have 239 restaurant -s listed for any price range.

Ex Output:
1

Ex Input:
System Reference: red door cafe address is 1608 bush street, and i do not know their food type.
Original Reference: red door cafe address is 1608 bush street and i do not know their food type.

Ex Output:
1