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: just aperto restaurant and pera near potrero hill that allow kids, and are moderately priced.
Original Reference: just aperto restaurant and pera near potrero hill that allow kid -s and are moderate -ly priced.

A: 1
****
Q: System Reference: the phone number for shangri la vegetarian restaurant is 4157312548.
Original Reference: the phone number for shangri la vegetarian restaurant is 4157312548.

A: 1
****
Q: System Reference: there are 2 basque restaurant do not allow kids in the moderate price range.
Original Reference: there are 2 basque restaurant -s that are moderate -ly priced and do not allow kid -s.

A:
1
****