This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorders of Gastrointestinal System Including Diarrhea, Subject name: Pediatrics
[{'content': 'The most common finding in children with severe viral enteritis: \nSelect and explain. \nA. Isotonic dehydration with Acidosis, B. Isotonic dehydration with Alkalosis, C. Hypotonic dehydration with Acidosis, D. Hypotonic dehydration with Alkalosis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Isotonic dehydration with acidosis is the most common finding in children with severe viral enteritis. In Diarrhoea- loss of bicarbonate in stools- causes normal anion gap metabolic acidosis.', 'role': 'assistant'}]