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: so you want a cheap place to eat?
Original Reference: so you want a cheap place to eat?.

Output: 0


Input: Consider Input: System Reference: the w san francisco is in the financial district south area.
Original Reference: w san francisco is in financial district south.

Output: 0


Input: Consider Input: System Reference: what price range are you comfortable with?
Original Reference: can you give me an idea of how much you want to spend?.


Output: 0