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: fresca, in pacific heights serves peruvian food and does not allow children.
Original Reference: there is a nice restaurant named fresca that serves peruvian food near the pacific heights area that does not allow kid -s.

Output: 1

Input: Consider Input: System Reference: what part of the city are you looking for?
Original Reference: any special area you are looking for?.

Output: 1

Input: Consider Input: System Reference: x is a reasonably priced fast food restaurant down by river cheap.
Original Reference: x is a cheap fast food restaurant near the river.
Output: 1