Detailed Instructions: 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.
See one example below:
Problem: System Reference: there is a chinese restaurant on x called x.
Original Reference: x is a chinese restaurant in x.
Solution: 1
Explanation: The system reference is grammatically correct and fluent.

Problem: System Reference: aperto restaurant, is near the potrero hill.
Original Reference: aperto restaurant is near potrero hill.
Solution:
1