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.

Example Input: System Reference: i am sorry i am not finding any hotels in the north park area.
Original Reference: i am sorry but there are no hotel -s in the area of north park.
Example Output: 1

Example Input: System Reference: may i ask near where?
Original Reference: what area are you looking for a hotel in?.
Example Output: 0

Example Input: System Reference: x is a restaurant in x on the river near to x.
Original Reference: x is a restaurant along the side of the river in x it is located near x.
Example Output:
0