This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Upper limb, Subject name: Anatomy
[{'content': 'Radial styloid process gives attachement to \nSelect and explain. \nA. Extensor carpi ulnaris, B. Brachioradialis, C. Supinator, D. Anconeus', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Extensor carpi ulnaris tendon traverses between the head of ulna and styloid process. Brachioradialis is inseed into the lowest pa of lateral surface just above the styloid process. Supinator is inseed into the upper pa of lateral surface . Anconeus is inseed into the lateral surface of olecranon process of ulna. B D Chaurasia 7th edition Page no: 18,138 Fig:2.14 page no 25 vishram Singh 2nd edition upper limb & thorax', 'role': 'assistant'}]