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.

Example Input: System Reference: there are 0 restaurants that allow kids, and serve basque.
Original Reference: unfortunately, there are 0 basque restaurant -s that allow kid -s.
Example Output: 1

Example Input: System Reference: there are 4 expensive restaurants where kids are allowed.
Original Reference: there are 4 expensive restaurant -s that allow kid -s.
Example Output: 1

Example Input: System Reference: what price range are you looking for?
Original Reference: would you like a hotel that is more or less pricey?.
Example Output:
1