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: are you looking for somewhere that kids are allowed?
Original Reference: do you want kid -s allowed or not?.
[EX A]: 1

[EX Q]: System Reference: the phone number for marnee thai is 4157319999.
Original Reference: marnee thai 's phone is 4157319999.
[EX A]: 1

[EX Q]: System Reference: zuni cafe, is expensive.
Original Reference: how about zuni cafe, an expensive one?.
[EX A]:
1