You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.

Q: System Reference: x is a restaurant in x, near to x and x in the expensive price range.
Original Reference: x is a restaurant in x near x and x and they are on the expensive pricerange.

A: 1
****
Q: System Reference: sw hotel is near chinatown has internet.
Original Reference: sw hotel in chinatown has internet.

A: 0
****
Q: System Reference: unfortunately 0 restaurants serve french for brunch.
Original Reference: unfortunately there are no french restaurant -s that serve brunch nearby.

A:
1
****