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: what price range are you comfortable with?
Original Reference: what sort of price range would you be looking for?.

SOLUTION: 1

PROBLEM: System Reference: arabian nights restaurant, is in the hayes valley or noma area with a moderate price range.
Original Reference: arabian nights restaurant has moderate price -s and is in hayes valley or noma.

SOLUTION: 1

PROBLEM: System Reference: the phone number for queen anne hotel is 4154412828.
Original Reference: 4154412828 is the phone number for the queen anne hotel.

SOLUTION:
0