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: okay well there are no hotels that are in the pricey range in the mission area.
Original Reference: i am sorry but there are no pricey hotel -s near mission.

Ex Output:
1


Ex Input:
System Reference: you want a hotel in the fort mason?
Original Reference: is it correct that you are looking for hotel -s in fort mason?.

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: what area are you looking in?.

Ex Output:

0