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 not any information if the hotel drisco in the pacific heights area allows dogs.
Original Reference: hotel drisco in pacific heights does not allow dogs.

Output: 0


Input: Consider Input: System Reference: there are 89 result for a place with a good dinner that allows kids.
Original Reference: there are 89 other restaurant -s that are good for dinner and allow kid -s.

Output: 1


Input: Consider Input: System Reference: may i ask near where?
Original Reference: what would you like to be near?.


Output: 0