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 bay area.
Original Reference: there are no hotel -s that can be found in the mission bay area.

Ex Output:
1


Ex Input:
System Reference: x is a restaurant in the moderate pricerange.
Original Reference: x is a restaurant that offers moderate price range.

Ex Output:
1


Ex Input:
System Reference: x is a high-end restaurant located in x near x, x and they are on the expensive pricerange.
Original Reference: x is a restaurant in the expensive price range in the x area, near x and x. .

Ex Output:

1