Please provide one word that best describes the overall emotion of this sentence, choosing from the following categories: neural, anger, disgust, fear, happiness, sadness, surprise, and contempt.\n\nSentence: this face shows happiness as the person raises one eyebrow and separates the lips with the upper lip pulling upwards, the cheeks raising, and the upper lip pulling downwards. however, the facial expression may also include a neutral face which lacks this emotion. Repeat the request word for word before giving your answer.
user