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: i am sorry i am not finding any hotels in the little hollywood area.
Original Reference: i am not finding one for you specifically in little hollywood, sorry.

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: can i confirm that you are asking where the hotel -s are near?.

Ex Output:
0


Ex Input:
System Reference: may i ask near where?
Original Reference: which area would you like a hotel in?.

Ex Output:

0