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.

Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: where are you looking for?.

Output: 0


Input: Consider Input: System Reference: there is a afghan restaurant called helmand palace.
Original Reference: helmand palace serves afghan food.

Output: 1


Input: Consider Input: System Reference: x is a restaurant in x if you are seeking something expensive.
Original Reference: x is an expensive restaurant in x.


Output: 1