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: are you looking for a hotel near a certain area?.

Ex Output:
0


Ex Input:
System Reference: so you are looking for something in the inexpensive price range, is that correct?
Original Reference: can i confirm that you are looking for an inexpensive hotel?.

Ex Output:
0


Ex Input:
System Reference: x is an italian restaurant in the city centre area near x, and it take-away take takeaway.
Original Reference: i recommend x a restaurant near x in the city centre that specialises in take away pizza and italian food.

Ex Output:

0