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: x is a restaurant near x and in the centre of town cheap.
Original Reference: x is a restaurant in the centre of town near x whose prices are cheap.

SOLUTION: 1

PROBLEM: System Reference: there are 239 restaurants in any price range.
Original Reference: i found 239 restaurant -s that have any price range.

SOLUTION: 1

PROBLEM: System Reference: x is a restaurant near x and x you will find the riverside that in the moderate price range.
Original Reference: x is a moderately priced restaurant in the riverside area, near x and x .

SOLUTION:
0