Which of the Following 8?year?old Children Would Most Likely to Be

Which of the following 8?year?old children would most likely to be diagnosed with social phobia?

A) Arthur, who is afraid of being in social situations with unfamiliar adults
B) Aimee, who is afraid of being in social situations with unfamiliar children
C) Wally, who is afraid of playing with his brothers
D) Stanley, who is fearful of social situations with unfamiliar adults and peers