This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2018, Subject name: Biochemistry
[{'content': 'Which is branching enzyme? \nSelect and explain. \nA. Glycogen synthetase, B. Glucose-6 phosphatase, C. Amylo-1, 4-1, 6-transglycolase, D. Glycozen Phosphorylase', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Glycogen synthesis (1) Glycogen synthase- rate limiting enzyme -alpha (1-4) (2) Branching enzyme -alpha (1-6) extend with alpha (1-4) Another name amylo (1-4) (1-6) transglycolase', 'role': 'assistant'}]