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: x is an italian restaurant in the riverside area, near x.
Original Reference: x is a restaurant in the riverside area near the x that serves italian food.

Ex Output:
1


Ex Input:
System Reference: can i double check you want a hotel that has internet?
Original Reference: are you asking if the hotel has internet?.

Ex Output:
0


Ex Input:
System Reference: can i double check you do not care if dogs are allowed at the hotel?
Original Reference: can i confirm that you do not care if dogs are alloed at the hotel?.

Ex Output:

1