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.

System Reference: the intercontinental san francisco is in the pricey price range.
Original Reference: okay well the intercontinental san francisco is very pricey.
0

System Reference: sanjalisco, is near the mission.
Original Reference: sanjalisco is near mission.
1

System Reference: can i double check you want a hotel that has internet?
Original Reference: to confirm, do you need internet?.
0