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.

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.
1

System Reference: would you prefer chinese or singaporean food?
Original Reference: do you prefer chinese or singaporean?.
1

System Reference: there is a ethnic food or russian restaurant called stroganoff restaurant.
Original Reference: the stroganoff restaurant provides ethnic food or russian.

1