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: crustacean restaurant, is expensive.
Original Reference: crustacean restaurant is an expensive restaurant.

Output: 0


Input: Consider Input: System Reference: red door cafe is an cheap restaurant that does not allow children.
Original Reference: red door cafe is a cheap restaurant that does not allow child -s.

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 is in pacific heights and allows no dogs.


Output: 0