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.

[EX Q]: Sentence1: Feels like something is stuck in throat, shoulder and chest feels mildly heavy, upper back ache. No more coughing. What can this be? 
 Sentence2: I have no cough, feeling of something stick is throat, upper back ache and chest feels heavy. What are the causes of my symptoms? 
[EX A]: Similar

[EX Q]: Sentence1: What to do if I have a archwire that is not connected to one bracket of the damon braces? 
 Sentence2: Is it bad is my archwire is not connected to one bracket of the damon braces?
[EX A]: Similar

[EX Q]: Sentence1: What can I eat before my colonoscopy? They told me clear liquids, but what does that mean? Coffee?s not clear, but they said i can have that. What about orange juice or soda? 
 Sentence2: I am undergoing colonoscopy next week. What all can I eat and drink before the procedure? Are coffee and orange juice considered clear fluids and is it okay to have them before the procedure?
[EX A]:
Similar