This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Anatomy
[{'content': 'The difference between hyosine and atropine is that hyosine \nSelect and explain. \nA. Exes depression affect on the CNS it relative low doses, B. Exes more potent effects on the hea than on the eye, C. Is longer acting, D. Hi sweetie kar anti motion sickness activity', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ref-KDT 6/e p109 Hyoscine is a CNS depression and can be caused as truth to serum (to induce twilight sleep). Atropine at low dose stimulates the brain whereas inhibiting it a very high concentration', 'role': 'assistant'}]