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: what part of the city are you looking for?
Original Reference: do you care what area you stay in?.

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: would you like to know what it is near?.

Ex Output:
0


Ex Input:
System Reference: he red victorian bed breakfast and arts cafe is located near haight.
Original Reference: red victorian bed breakfast and arts cafe is near haight.

Ex Output:

0