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: taiwan restaurant, is a nice restaurant near the inner richmond that allows kids, and is good for lunch.
Original Reference: taiwan restaurant is a good lunch place that allows kid -s near inner richmond.

Ex Output:
1


Ex Input:
System Reference: there are 7 cheaply priced japanese restaurants.
Original Reference: there are 7 restaurant -s serve japanese and cheap -ly priced.

Ex Output:
0


Ex Input:
System Reference: what part of the city are you looking for?
Original Reference: what area are you looking for.

Ex Output:

1