TASK DEFINITION: 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.
PROBLEM: System Reference: aux delices restaurant near russian hill serves vietnamese.
Original Reference: aux delices restaurant serves vietnamese food near russian hill.

SOLUTION: 1

PROBLEM: System Reference: there are no restaurants in the expensive price range that are good for breakfast.
Original Reference: unfortunately there are no expensive restaurant -s that are good for breakfast.

SOLUTION: 1

PROBLEM: System Reference: what part of the city are you looking for?
Original Reference: what area is that near?.

SOLUTION:
1