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


[Q]: Sentence1: How can you tell the difference between hemmorhoids and colon cancer? Even though the symptoms are very similar, what are the major differences? 
 Sentence2: I have been noticing blood in my stools for the past 3-4 days. How can I tell if I have hemorhoids or colon cancer? 
[A]: Similar


[Q]: Sentence1: What are the side effects of stelazine (trifluoperazine)? 
 Sentence2: My partner has been diagnosed with a psychotic disorder and prescribed on stelazine for it but has been noticing various side effects since he began using it. Can he stop the medication?
[A]:
Dissimilar