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: 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: x is a restaurant in the centre cheap.
Original Reference: x is a restaurant in the cheap price range in the city centre area.

Output: 1


Input: Consider Input: System Reference: little nepal serves himalayan food at a moderate price range.
Original Reference: little nepal is of moderate price and serves himalayan food.


Output: 1