Given the task definition and input, reply with output. In this task, you will be presented with a question having multiple possible answers in Chinese language. And you should choose a most suitable option out of "A", "B", "C", "D", and "E" based on your commonsense knowledge.

Question: 二十年前，作为一个同性恋者发生性关系导致了什么？ 
 Options: A 生孩子 B 幸福 C 意外怀孕 D 援助 E 性高潮 

D