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.
Input: System Reference: x is an italian restaurant that provides takeaway pizza in the centre of town.
Original Reference: i would suggest x, an italian restaurant in the city centre offering takeaway pizza .
Output:
1