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 price range are you comfortable with?
Original Reference: may i ask what price range you would like?.
[EX A]: 0

[EX Q]: System Reference: where would you like it to be near to?
Original Reference: i am sorry, what is nearby where you are looking?.
[EX A]: 0

[EX Q]: System Reference: x is a restaurant near x, x and their prices are with a moderately priced menu.
Original Reference: i recommend x, a moderately priced restaurant in x and x .
[EX A]:
0