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.

Input: Consider Input: Sentence1: What to do if I have a archwire that is not connected to one bracket of the damon braces? 
 Sentence2: What are damon braces?

Output: Dissimilar


Input: Consider Input: Sentence1: Ive noticed that after eating my resting heart rate goes from the 60s close to the 80s. Is this normal after eating? 
 Sentence2: My resting heart rate has been low and eating does not seem to change the heart rate. I have been tracking my geart rate and has got me worried. 

Output: Dissimilar


Input: Consider Input: Sentence1: How to have your vaginal discharge smell nice? 
 Sentence2: After having intercourse with my partner, my vagina smells and I have itching and pain. Do I have a STD?


Output: Dissimilar