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: x is a restaurant in the cheap price range, the city area near x, and x.
Original Reference: x is a cheap restaurant in the city centre, near x and x. .

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: can i help you find something near a particular attraction?.

Ex Output:
0


Ex Input:
System Reference: there are 182 hotels if you do not care.
Original Reference: there are 182 hotel -s available if its locations does not matter.

Ex Output:

0