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: i am sorry, what is nearby where you are looking?.

Ex Output:
0


Ex Input:
System Reference: may i help you further?
Original Reference: can i help you with anything else?.

Ex Output:
1


Ex Input:
System Reference: yes there is the mandarin oriental c san francisco and in the financial district area that allows dogs.
Original Reference: one hotel which does allow dogs in the financial district is the mandarin oriental c san francisco.

Ex Output:

0