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: x is a restaurant in the moderate price range close to x in x.
Original Reference: i would suggest x, a moderately priced restaurant near x in x .
[EX A]: 1

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

[EX Q]: System Reference: the name of the restaurant is thai cottage restaurant.
Original Reference: thai cottage restaurant is a nice restaurant for you.
[EX A]:
0