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.

Example Input: Sentence1: Can contact dermatitis cause scarring? 
 Sentence2: What are some good ways to get rid of scarring due to contact dermatitis?
Example Output: Dissimilar

Example Input: Sentence1: What to do if I have a very flat butt. it almost doesn't exist. what are some tips/exercises that could give me a nice butt? 
 Sentence2: Can you share some butt enhancing exercises with me? Some that actually work? 
Example Output: Similar

Example Input: Sentence1: Cut my finger about 10hrs ago. It looked deep quickly cleaned and dressed it, now you can barely tell I cut it. Is it possible to heal this quicly? 
 Sentence2: I got a deep cut on my finger a few hours ago, what can I do to clean it and heal it fast?
Example Output:
Dissimilar