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.

Q: Sentence1: Is it possible for a seven panel urine drug screen to distinguish between Vyvanse (lisdexamfetamine) and concerta? 
 Sentence2: Hello doctor I am on Vyvanse and Concerta. Is it possible for seven panel urine drug test to distinguish between both?

A: Similar
****
Q: Sentence1: Why does my back hurt when I breathe or bend over? Its kind of in my upper middle back but just on the right side. 
 Sentence2: I started noticing pain in the upper middle back on the right side and hurts to breathe and bend over. Any idea what it could be?

A: Similar
****
Q: Sentence1: Hi.I went to cardiologist,did a ECG that shows st-t changes,did echocardiography and my heart its good but see some interruption. That's Bad? 27 years 
 Sentence2: Can you tell me if heart disease can pass from family? I have a history of anxiety and experienced chest pain. Went to the ER where an ECG was done. The doctor told me that there were some ST-T changes which is not very concerning but I am worried. Can someone get a heart disease at 27?

A:
Similar
****