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: Should I see a doctor about possibly anxiety/depression issues? I haven't been feeling like myself lately. I've taken several online depression/anxiety inventories and they've all come back that I have moderate/severe qualities of depression, however I do 
 Sentence2: I do not feel myself lately and have researched a lot online and all of them come back saying I have moderate/ severe qualities of depression. Would a doctor's visit be helpful to confirm anxiety/ depression?

Output: Similar


Input: Consider Input: Sentence1: Just saw marble size black lump in bm. Thought possibly just food so poked at it w/latex glove. Def not food, it's poo. Red blood lately too. Already did ibd workup (neg). Temp 99.5 for a month. Er? 
 Sentence2: I have a hemorrhoid and frequently get blood in stools, how can I keep it in check?

Output: Dissimilar


Input: Consider Input: Sentence1: For people with arthritis, is it painful to pop knuckles, like hand knuckles? 
 Sentence2: I have arthritis and whenever I pop my hand knuckles, I feel sharp pain. Do you think it is bcause of my arthritis?


Output: Similar