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: My recent blood test INR 1.12 APTT ratio 1.16 Beta-2 Microglobulin 1.50mg/L are they ok? 
 Sentence2: What all tests are needed if one suspects a clotting disorder? Would some simple lab tests be able to tell?

A: Dissimilar
****
Q: Sentence1: I Have a tiny lump on the upper left side of my back. I have had it for about 2 months now. It is like a little grey spot. So please help.? 
 Sentence2: What is the management of tiny lumps that come up on the back and present as spots on the skin?

A: Dissimilar
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Q: Sentence1: Hi. I have been having ear pain in my right ear. It started on Thursday maybe and It just keeps hurting.? 
 Sentence2: Do you think sore throat can give ear pain?

A:
Dissimilar
****