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

Ex Output:
0


Ex Input:
System Reference: x is a reasonably priced fast food restaurant down by river cheap.
Original Reference: x is a cheap fast food restaurant near the river.

Ex Output:
1


Ex Input:
System Reference: can i double check you want a hotel that has internet?
Original Reference: are you asking for a hotel that has internet?.

Ex Output:

0