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: can i confirm what area you are looking for a hotel near?
Original Reference: are you looking for a hotel near a certain area?.
Example Output: 0

Example Input: System Reference: what part of the city are you looking for?
Original Reference: would you like to search in certain area?.
Example Output: 1

Example Input: System Reference: x is an indian restaurant in the expensive on range located.
Original Reference: x is a restaurant at the riverside serving indian food. it's in the expensive pricerange.
Example Output:
0