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: x is a restaurant in the centre of town on the riverside, near to x.
Original Reference: if you would like to visit a nice restaurant, i would suggest x near x by the riverside, in the centre of the city. .

Ex Output:
1


Ex Input:
System Reference: hotel drisco is near pacific heights has internet.
Original Reference: hotel drisco is in pacific heights and has internet.

Ex Output:
0


Ex Input:
System Reference: are you looking for somewhere that kids are allowed?
Original Reference: do you care if kid -s are allowed?.

Ex Output:

1