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: where would you like it to be near to?
Original Reference: would you like to search for hotel -s near you?.

Ex Output:
0


Ex Input:
System Reference: there are 2 pizza restaurants that allows kids.
Original Reference: there are 2 restaurant -s that serve pizza and allow kid -s.

Ex Output:
1


Ex Input:
System Reference: may i ask near where?
Original Reference: what area would you like a hotel in?.

Ex Output:

0