In this task you are given a medical question pair hand-generated. Your task is to classify a given post into two categories 1) 'Similar' if the given two questions have a same connotation 2) 'Dissimilar' if the given two questions have a different connotation or meaning.
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Question: Sentence1: I had arrythmia, is it something that will leave over a period of time? 
 Sentence2: My apple watch shows that I have an irregular heart beat and I'm worried about an arrythmia. I do have palpitations on and off. Should I get an EKG?

Answer: Dissimilar


Question: Sentence1: Can white noise be disruptive to my deep sleep? 
 Sentence2: Is deep sleep affected by continuous background noises?

Answer: Similar


Question: Sentence1: My girlfriend has aids and we had unprotected sex because she said that the birth control protected me, true? 
 Sentence2: My GF has AIDS, do I need to be on prophylaxis?

Answer:
Dissimilar