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.
--------
Question: System Reference: mochica, is a good restaurant that serves peruvian food, especially for dinner.
Original Reference: mochica restaurant serves peruvian food for dinner.

Answer: 1


Question: System Reference: there are 239 restaurants in any price range.
Original Reference: we have 239 restaurant -s at various price range -s.

Answer: 1


Question: System Reference: x is a chinese restaurant in the centre of town and riverside near x.
Original Reference: x is a chinese restaurant in the city centre and riverside areas near x.

Answer:
0