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: Is mental illness like bipolar hereditary? 
 Sentence2: What are the symptoms of mental illnesses like bipolar?
[EX A]: Dissimilar

[EX Q]: Sentence1: Please provide advice on discontinuing hctz (hydrochlorothiazide) after developing petechiae on my arms. I have been taking hctz (hydrochlorothiazide) for 3 months and this just started. 
 Sentence2: Is hydrochlorthiazide safe for the elderly?
[EX A]: Dissimilar

[EX Q]: Sentence1: Is levaquin (levofloxacin) for diverticulis? 
 Sentence2: I am dealing with diverticulitis and have been prescribed levaquin(levofloxacin). Can you suggest some home remedies? 
[EX A]:
Dissimilar