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 Q]: System Reference: what type of food would you like to eat?
Original Reference: what type of food would you like to eat?.
[EX A]: 0

[EX Q]: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: where would you like the hotel to be near?.
[EX A]: 0

[EX Q]: System Reference: well sorry but no hotels in the inexpensive price range allow dogs.
Original Reference: i sorry, there are no hotel -s in the inexpensive price range which allow dogs.
[EX A]:
0