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: what area would like you like to search?.

Output: 0


Input: Consider Input: System Reference: shangri la vegetarian restaurant serves vegetarian food at a cheap price range.
Original Reference: shangri la vegetarian restaurant serves cheap vegetarian food.

Output: 1


Input: Consider Input: System Reference: chow 's address is 215 church street, and its phone number is 4155522469.
Original Reference: chows is located at 215 church street and the phone number is 4155522469.


Output: 1