<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 23-year-old female college senior comes to the physician with a 1-year history of recurrent palpitations accompanied by sweating, facial blushing, and sometimes nausea. The symptoms are worse during class when she is occasionally called out to speak, which causes her to feel embarrassed. She has been skipping class on discussion days because she is concerned that her classmates may notice her symptoms. The patient does not enjoy jogging in the park anymore and has gained 2 kg 4 lbs 7 oz over the past 2 months. Her appetite is unchanged. She has no history of serious illness. She does not smoke or drink alcohol. She has experimented with marijuana but does not use it currently. She appears nervous and does not make eye contact with the physician. Her vitals show a pulse of 85min, her blood pressure is 12570 mmHg, and her temperature is 36.8C. Mental status examination reveals full range of affect. Neurological exam shows no abnormalities. Which of the following is the most likely diagnosis for this patients symptoms?? A: Schizotypal personality disorder, B: Normal shyness, C: Avoidant personality disorder, D: Generalized anxiety disorder, E: Social anxiety disordern,  <response>: This seems to be a question asking about the diagnosis of a patient with symptoms of palpitations, sweating, facial blushing, and nausea that occur in social situations like speaking in class. The symptoms are causing the patient distress and functional impairment by making her skip class. There are no abnormalities on physical or neurological exam. The choices include personality disorders, normal shyness, generalized anxiety disorder, and social anxiety disorder. Based on the social trigger for her symptoms and the lack of abnormalities on exam, social anxiety disorder seems the most likely diagnosis.E: Social anxiety disorder 