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: frances, is moderately prices and does not allow children.
Original Reference: frances is moderate -ly price -s and does not allow kid -s.
[EX A]: 1

[EX Q]: System Reference: x is a french and restaurant in the riverside area near x.
Original Reference: x is a french restaurant in the riverside, close to x and x .
[EX A]: 0

[EX Q]: System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s in all price range -s.
[EX A]:
1