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': 'In relation to the occlusal plane following muscles are in descending order: \nSelect and explain. \nA. Genioglossus, hyoglossus, cculomoto, cculomot, B. Genioglossus, cculomoto, cculomot, anterior belly of digastric, C. Hyoglossus, genioglossus, cculomoto, anterior belly of digastric, D. Geniohyoid, genioglossus, cculomot, anterior belly of digastric', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]