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.

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

Output: 1


Input: Consider Input: System Reference: may i ask near where?
Original Reference: where does it need to be near to?.

Output: 0


Input: Consider Input: System Reference: x is a restaurant in x.
Original Reference: x is a restaurant in the x area.


Output: 1