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 have a bruise circling a insect bite,is this common? 
 Sentence2: I got a bug bite, now I notice a bruise around it, is that normal?

Answer: Similar


Question: Sentence1: Stroke at 90 . At this stage, would a speech therapy help her? 
 Sentence2: What are some common symptoms of stroke?

Answer: Dissimilar


Question: Sentence1: Is cirrhosis of the liver cancer? 
 Sentence2: Can I lose a lot of weight if I have cirrhosis?

Answer:
Dissimilar