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 opera plaza area.
Original Reference: i have no match for a hotel in the opera plaza area.

Ex Output:
1


Ex Input:
System Reference: there are 2 restaurants which serve brunch.
Original Reference: there are 2 good restaurant -s that offer brunch.

Ex Output:
1


Ex Input:
System Reference: x is a moderately priced indian restaurant located in the x area.
Original Reference: x is a restaurant that has indian food at a moderate price in x.

Ex Output:

1