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: may i ask near where?
Original Reference: near the what part of the heights.

SOLUTION: 0

PROBLEM: System Reference: there are 2 basque restaurant do not allow kids in the moderate price range.
Original Reference: 2 moderate -ly priced restaurant -s were found that serve basque but not allow child -s.

SOLUTION: 1

PROBLEM: System Reference: sanjalisco, is in the hayes valley or cathedral hill call 4156488383.
Original Reference: the phone number for sanjalisco, located in the hayes valley or cathedral hill area, is 4156488383.

SOLUTION:
1