This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
[{'content': 'In a patient, periodontal support of the remaining teeth is weak and more of the palate should be covered. In this condition, which of the following major connector should be indicated: \nSelect and explain. \nA. Continuous clasp., B. Complete palate., C. Closed horseshoe., D. Horseshoe-shaped.', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Other than this, wide palatal strap can also be given.', 'role': 'assistant'}]