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: can i double check you want a hotel that has internet?
Original Reference: are you asking for a hotel that has internet?.

SOLUTION: 0

PROBLEM: System Reference: x is a moderately priced indian restaurant in x.
Original Reference: x is an indian restaurant in the moderate price range located in the x area.

SOLUTION: 1

PROBLEM: System Reference: x is an english cafe food restaurant located near x and x.
Original Reference: x is an english cafe food restaurant near x and x.

SOLUTION:
1