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: Should I throw away my hats to prevent reinfection from tinea capitis? Can the fungus stay on the fabric on the hat? 
 Sentence2: I have thrown away my hat, as I think fungus staying on my hat fabric was causing recurrent tinea capitis. Can you suggest me some home remedies? 
Example Output: Dissimilar

Example Input: Sentence1: Period over 4 days ago. But Period alike (like) tingle and bit of cramps now.  Nothing major. Is this Bcoz of HPV I have? Does it cause pain? CIN1 too 
 Sentence2: My period is 4 days late and all I am experiencing now is cramps and some tingling. Can this be because of HPV?
Example Output: Similar

Example Input: Sentence1: How is substance abuse diagnosed? 
 Sentence2: I have been diagnosed with substance abuse. What should I do now to overcome it? 
Example Output:
Dissimilar