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: where is it near?
Original Reference: what is it near by?.

Output: 1


Input: Consider Input: System Reference: what area would you like the restaurant to be in?
Original Reference: what area specifically are you interested in?.

Output: 1


Input: Consider Input: System Reference: where is it near?
Original Reference: can i help you find a restaurant near a certain location?.


Output: 1