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: thai cottage restaurant, is cheap.
Original Reference: thai cottage restaurant is cheap.
[EX A]: 1

[EX Q]: System Reference: aux delices restaurant 's address is 2327 polk street.
Original Reference: aux delices restaurant -s is located at 2327 polk street.
[EX A]: 1

[EX Q]: System Reference: there are 239 restaurants in any price range.
Original Reference: there is 239 good restaurant -s if you do not care about the price.
[EX A]:
1