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: fifth floor 's address is hotel palomar 12 fourth street.
Original Reference: the fifth floor is located at hotel palomar 12 fourth street.

Ex Output:
1


Ex Input:
System Reference: x is an expensive restaurant, in the riverside area of town.
Original Reference: x is a restaurant on the riverside that is in the expensive price range.

Ex Output:
1


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

Ex Output:

0