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: the pontiac hostel hotel is in the inexpensive price range.
Original Reference: the pontiac hostel hotel is in the inexpensive range.

Ex Output:
0


Ex Input:
System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: is there a particular venue you would like to be near?.

Ex Output:
0


Ex Input:
System Reference: x is a chinese restaurant on the riverside area near x.
Original Reference: x is a chinese restaurant near the river and x.

Ex Output:

1