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.

Q: Sentence1: How to tell if nuvaring side effects or early signs of pregnancy? 
 Sentence2: How can I differentiate between side effects of nuvering and early pregnancy symptoms?

A: Similar
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Q: Sentence1: I have a twitching feeling and ocasional pain that comes and goes in the upper right abdomen right below my right breast what could this be? Few weeks 
 Sentence2: I had a gall bladder surgery 2 weeks back and have experienced some pain and twitching on the right side. Can it be an infection?

A: Dissimilar
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Q: Sentence1: What are the treatments for a pinched nerve? 
 Sentence2: I got injured a week ago and I have been experiencing numbness, tingling sensation over my left calf. I think I have a pinched nerve. What should I do for relief?

A:
Similar
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