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.

Q: System Reference: crustacean restaurant, is expensive.
Original Reference: crustacean restaurant is an expensive restaurant.

A: 0
****
Q: System Reference: i am sorry i am not finding any hotels in the telegraph hill area.
Original Reference: no hotel in telegraph hill that does not allow dogs.

A: 1
****
Q: System Reference: may i ask near where?
Original Reference: where are you looking for.

A:
0
****