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: Can you get abdominal adhesions from a laparoscopic bilateral hernia repair? 
 Sentence2: Is abdominal adhesions a common side-effect of a laparoscopic bilateral hernia repair surgery?

A: Similar
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Q: Sentence1: At times it stings/strikes me inside my head? Is it cause of sleep or cold or something else? 
 Sentence2: I have not been sleeping well for the past few days because of a cold. Can this cause a sharp striking/stinging pain in my head?

A: Similar
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Q: Sentence1: How do you know when you are undergoing respiratory depression? Extremetly fatigues 
 Sentence2: What are some signs that will help me know that I have resporartory depression? I have been feling extremely tired.

A:
Similar
****