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: Why I have abdominal obesity with fatty thighs and upper limd muscle atrophy? 
 Sentence2: I have abdominal obesity with fatty thighs but upper limb looks atrophied. Is it serious? 

Output: Similar


Input: Consider Input: Sentence1: So, I have this itchy dark brown mole on my hip, it's sort of red around the edges, I have no idea what's causing it. Any ideas? 
 Sentence2: What can be the reason for an itchy, dark, brown mole on the hip with surrounding erythema? 

Output: Similar


Input: Consider Input: Sentence1: My nipples have been extremely sore since may 14 its june 26 & recently my lower right side has been killing me, but I started birth control on may 11? 
 Sentence2: How can I get rid of sore nipples as a side effect of BC?


Output: Dissimilar