You are given an original reference as well as a system reference. Your task is to judge the quality of the system reference. If the utterance is grammatically correct and fluent output 1, else output 0.

Input: Consider Input: System Reference: are you looking for somewhere that kids are allowed?
Original Reference: do you want to know if kid -s are allowed or not?.

Output: 1


Input: Consider Input: System Reference: can i confirm what area you are looking for a hotel near?
Original Reference: may i ask near where?.

Output: 0


Input: Consider Input: System Reference: the inn on castro is located in the castro area.
Original Reference: inn on castro is a hotel in the castro area.


Output: 0