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: Pharmacology
[{'content': 'Long established antiepileptic drug used in complex paial seizures are all EXCEPT: \nSelect and explain. \nA. Valproate, B. Carbamazepine, C. Lamotrigine, D. Phenytoin', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Lamotrigine REF: Goodman and Gillman\'s 11TH edition Table 19-1 page 320 See APPENDIX-35 for "CLASSIFICATION OF EPILEPTIC SEIZURES & ANTIEPILEPTIC DRUGS"', 'role': 'assistant'}]