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: may i ask near where?
Original Reference: what area do you want to be near?.

Ex Output:
0


Ex Input:
System Reference: can i double check you want a hotel that has internet?
Original Reference: would you like a hotel that offers internet service?.

Ex Output:
0


Ex Input:
System Reference: i am sorry i am not finding any hotels in the mission bay area.
Original Reference: i could not find any hotel -s in the mission bay area.

Ex Output:

1