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: there are 54 cheap restaurants where kids are allowed.
Original Reference: there are 54 restaurant -s allow kid -s and are cheap.
[EX A]: 1

[EX Q]: System Reference: the phone number for chez maman is 4158247166.
Original Reference: chez maman 's phone number is 4158247166.
[EX A]: 1

[EX Q]: System Reference: may i ask near where?
Original Reference: what are you looking for nearby?.
[EX A]:
0