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 Input:
Sentence1: All of a sudden my ears stopped producing ear wax. What could be the cause? 
 Sentence2: Can I use q-tip to clear the ear wax?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Can having a milk allergy cause circles to form under the eyes? 
 Sentence2: What are some symptoms of milk allergy?

Ex Output:
Dissimilar


Ex Input:
Sentence1: What is the recovery for endoscopic sinus surgery and septoplasty like? 
 Sentence2: Can I smoke during the recovery period after an endoscopic surgery and septoplasty?

Ex Output:

Dissimilar