Task: Class Definition Understanding (ontology: Human_Society/EmotionOntology)

Which of the following definitions best describes 'facial expression communication'?

A. A non-linguistic communication process that involves the transmission of information by one participant interpreting the facial expressions of another participant.
B. A mood process that is a generalised feeling of fearfulness and gives rise to a heightened disposition to experience anxiety, fear and other negatively valenced emotions.
C. A facial expression behaviour in which the eyes are opened widely.
D. A the concept process is a communication process in which information is transferred by means of physical movements.

Answer: A non-linguistic communication process that involves the transmission of information by one participant interpreting the facial expressions of another participant.