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: The 2nd person closest to me had a cold sore and passed it to the person next to me who hit it and passed it to me (glass pipe) am i at risk?
Sentence2: I was wondering if I am at risk of acquiring cold sore, after I had come in close contact with a person who had a cold sore, which was passed from the person next to them.

A: Similar
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Q: Sentence1: What can I do about adrenal gland tumour and what are the symptoms?
Sentence2: My grandfather has adrenal gland tumor and he has symptoms such as depression, excessive urination, etc. What is the treatment option for this tumor?

A: Dissimilar
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Q: Sentence1: What are the symptoms of having a meniscal root tear in the knee? Please explain
Sentence2: Hello doctor, I was doing gym and injured my leg near the knee. My doctor is suspecting meniscla root tear. Can you please let me know about the symptoms and treatment plan?

A:
Similar
****