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.

Q: System Reference: i am sorry i am not finding any hotels in the sherwood forest area.
Original Reference: there is no hotel in the area of sherwood forest.

A: 0
****
Q: System Reference: may i ask near where?
Original Reference: what area of the city would you like to be near?.

A: 0
****
Q: System Reference: x is an italian restaurant in the city centre area near x.
Original Reference: x is an italian restaurant in the city centre near x.

A:
1
****