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.

System Reference: there are 4 expensively priced japanese restaurants.
Original Reference: there are 4 other restaurant -s that are expensive japanese restaurant -s.
0

System Reference: x is a restaurant in the moderate price range located in the x area.
Original Reference: x is a restaurant in the x area, in the moderate price range .
1

System Reference: i am sorry i am not finding any hotels in the diamond heights area.
Original Reference: there is no hotel in diamond heights.

1