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: fresca, is in the pacific heights or hayes valley area and it is address is 2114 fillmore street.
Original Reference: fresca is in the pacific heights or hayes valley area. the address is 2114 fillmore street.

Ex Output:
1

Ex Input:
System Reference: i am sorry i am not finding any hotels in the opera plaza area.
Original Reference: i have no listing for that hotel type in opera plaza.

Ex Output:
1

Ex Input:
System Reference: thanh long, is located at 4101 judah street, 94122.
Original Reference: thanh long is located at 4101 judah street. the postcode is 94122.

Ex Output:
0