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: Anatomy
[{'content': 'Muscle causing supination of forearm ? \nSelect and explain. \nA. Biceps brachii, B. Brachioradialis, C. FDS, D. Anconeus', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Biceps brachii Movement Muscles causing movementPronation Pronator quadratus (strong pronator), Pronator teres (Rapid pronator).Supination Supinator (when elbow is extended), Biceps (when elbow is flexed", 'role': 'assistant'}]