Instructions: You are provided with a user review of a restaurant. Your task is to classify the given review into two categories: 1) positive, and 2) negative based on its content.
Input: Food cost $53 to feed our family of 7. Employee made very rude comments to my Mother with head manager right there. Salad was nasty and food cold. Used to love Wendy's but this one is awful. Won't go back.
Output:
negative