This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Strabismus, Subject name: Ophthalmology
[{'content': 'In ophthalmology, muscle resection leads to \nSelect and explain. \nA. Weakening of muscle, B. Strengthening of muscle, C. Muscle paralysis, D. No effect', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. (b) Strengthening of muscleRef Kanski 8/e, p. 769Weakening procedures on recti muscleStrengthening proceduresRecessionResection[?]Retro equatorial myopexy (FADEN)AdvancementMarginal myotomyDouble breasting or tuckingMyectomyCinchingFree tenotomy or disinsertionTransposition', 'role': 'assistant'}]