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: he san francisco marriott marquis is located near soma.
Original Reference: the san francisco marriott marquis is near soma.
[EX A]: 0

[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: i am sorry i am not finding any hotels in the telegraph hill area.
Original Reference: i am sorry but there are no hotel -s near telegraph hill.
[EX A]:
1