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: we have 3 restaurants listed in the pacific heights area.
Original Reference: there are 3 restaurant -s in teh pacific heights area.

A: 1
****
Q: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: in which area would you like your hotel?.

A: 0
****
Q: System Reference: it is located at 291 30th street it is price la ciccia is between 15 and 22 euro.
Original Reference: address of restaurant la ciccia, 291 30th street. price range between 15 and 22 euro.

A:
0
****