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.

Ex Input:
System Reference: you want a hotel in the fort mason?
Original Reference: is it correct that you are looking for hotel -s in fort mason?.

Ex Output:
1


Ex Input:
System Reference: the pontiac hostel hotel is in the inexpensive price range.
Original Reference: the pontiac hostel hotel is in the inexpensive range.

Ex Output:
0


Ex Input:
System Reference: can i double check you want a hotel that has internet?
Original Reference: would you like to know whether the hotel has internet or not?.

Ex Output:

0