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: Consider Input: System Reference: there is a sea food restaurant called alamo square seafood grill.
Original Reference: the alamo square seafood grill servers sea food.

Output: 1


Input: Consider Input: System Reference: he red victorian bed breakfast and arts cafe is located near haight.
Original Reference: the red victorian bed breakfast and arts cafe is near haight.

Output: 0


Input: Consider Input: System Reference: may i ask near where?
Original Reference: let me know a bit more if you would like me to narrow it down to near your initial location.
Output: 0