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: x is a chinese food restaurant, is located in the city centre and near on riverside areas near x.
Original Reference: x is a restaurant serving chinese food on the riverside and also in the centre of the city near x.

A: 0
****
Q: System Reference: may i ask near where?
Original Reference:  a hotel in?.

A: 0
****
Q: System Reference: there are 239 restaurants in any price range.
Original Reference: there are 239 restaurant -s with a variety of price range -s.

A:
1
****