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.

Let me give you an example: System Reference: there is a chinese restaurant on x called x.
Original Reference: x is a chinese restaurant in x.
The answer to this example can be: 1
Here is why: The system reference is grammatically correct and fluent.

OK. solve this:
System Reference: osha thai, is cheap.
Original Reference: osha thai is a cheap restaurant.
Answer:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
1