instruction:
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.
question:
System Reference: red door cafe, is in the are of hayes valley or cathedral hill.
Original Reference: red door cafe is located in the hayes valley or cathedral hill area.
answer:
0


question:
System Reference: what type of food would you like to eat?
Original Reference: i can help you. what type of food would you like to eat?.
answer:
1


question:
System Reference: crustacean restaurant, is expensive.
Original Reference: crustacean restaurant is rather expensive.
answer:

0