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: can you do not care about the area correct?
Original Reference: can i double check you do not care about the area?.

Ex Output:
0


Ex Input:
System Reference: what area would you like the restaurant to be in?
Original Reference: what part of the city you are looking for?.

Ex Output:
1


Ex Input:
System Reference: can i double check you want a hotel that has internet?
Original Reference: do you want something that has an internet?.

Ex Output:

0