TASK DEFINITION: You are given an original reference as well as a system generated reference. Your task is to judge the naturaleness of the system generated reference. If the utterance could have been produced by a native speaker output 1, else output 0.
PROBLEM: System Reference: x is a restaurant in x, near to x and x in the expensive price range.
Original Reference: x is a restaurant in x near x and x and they are on the expensive pricerange.

SOLUTION: 1

PROBLEM: System Reference: x is a moderately priced restaurant in x and x.
Original Reference: x is a moderately priced restaurant near x and x.

SOLUTION: 1

PROBLEM: System Reference: there is a hotel called in the metro hotel and in the area of alamo square.
Original Reference: there is also the metro hotel in alamo square.

SOLUTION:
0