<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 19-year-old woman presents to the emergency department with complaints of blurry vision and headaches that started 2 days ago. She reports that she has been experiencing some facial pain, but she thought it was related to her toothache. She is also worried about a black spot that is increasing in size on her face over the last month. She expresses concerns about her frequency of urination. Recently, she had a runny nose and cough that resolved spontaneously. The patient was diagnosed with type 1 diabetes mellitus at 13 years of age. She is a non-smoker and drinks beer occasionally. Her blood pressure is 12298 mm Hg and temperature is 37.2C 98.9F. The physical examination is normal with the exception of a black necrotic eschar lateral to the right nasal ala. She lost 2.7 kg 6 lb since her last visit, which was 6 months ago. A routine urinalysis at the office is positive for glucose and ketones. What is the most likely cause of the patients symptoms?? A: Bacillus anthracis, B: Mucormycosis, C: Histoplasma capsulatum, D: Aspergillus fumigatus, E: Clostridium difficile,  <response>: This is a clinical vignette describing a 19-year-old woman with type 1 diabetes mellitus presenting with blurry vision, headaches, facial pain, a black necrotic eschar on her face, frequent urination, and weight loss. She recently had a respiratory infection. Her blood pressure is elevated and she has glucose and ketones in her urine. The key findings pointing to the diagnosis are:- Type 1 diabetes - Black necrotic eschar on face- Recent respiratory infection- Glucose and ketones in urineThis presentation is most consistent with rhinocerebral mucormycosis, which is an opportunistic fungal infection caused by Mucorales that occurs in immunocompromised hosts, especially those with uncontrolled diabetes. The black eschar is pathognomonic. The other answer choices are less likely given the clinical vignette.B: Mucormycosis 