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: what part of the city are you looking for?
Original Reference: where should i start looking for a hotel?.

Output: 1


Input: Consider Input: System Reference: chow serves comfort food.
Original Reference: chow is a nice restaurant with comfort food.

Output: 0


Input: Consider Input: System Reference: there is a arabian restaurant called arabian nights restaurant.
Original Reference: arabian nights restaurant serves arabian food.


Output: 1