This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunomodulators, Subject name: Pharmacology
[{'content': "Anti-TNF alpha drugs are used for the treatment of all following disease EXCEPT: \nSelect and explain. \nA. Systemic lupus erythematosis, B. Seronegative ahritis, C. Psoriatic ahritis, D. Crohn's disease", 'role': 'user'}, {'content': "Answer: A \nExplanation: TNF alpha blockers are used mainly in autoimmune diseases like Rheumatoid ahritis, ankylosing spondylosis,fistulating Crohn's disease, psoriasis, juvenile, and refractory rheumatoid ahritis. main TNF alpha inhibitors are Etanercept, Infliximab, Adalimumab. Though SLE is an autoimmune disorder it is treated by other immunosuppressants like Methotrexate, Mycophenolate mofetil, Cyclophosphamide, Azathioprine ESSENTIALS OF MEDICAL PHARMACOLOGY-SEVENTH EDITION -K.D TRIPATHI Page 884,883", 'role': 'assistant'}]