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.

[EX Q]: System Reference: where would you like it to be near to?
Original Reference: do you want to know if any hotel -s are nearby?.
[EX A]: 0

[EX Q]: System Reference: the name of the restaurant is luella.
Original Reference: yes, the luella is a nice restaurant.
[EX A]: 1

[EX Q]: System Reference: alamo square seafood grill 's address is 803 fillmore street.
Original Reference: alamo square seafood grill 's address is 803 fillmore street.
[EX A]:
1