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 mission terrace area.
Original Reference: there is no hotel in the mission terrace area.

Ex Output:
1


Ex Input:
System Reference: hakkasan, is in the are of financial district or hayes valley.
Original Reference: hakkasan is in the financial district or hayes valley.

Ex Output:
0


Ex Input:
System Reference: may i ask near where?
Original Reference: where would you like it to be near?.

Ex Output:

0