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.

Sentence1: Where do I go for suspected wound infection ( not surgeon but I did not have surgery.It is a wound that healed by itself)? 
 Sentence2: I think I have infected my wound.  I sustained the wound when I feel down and it is healed. I have no history of surgery before.
Similar

Sentence1: How can you tell the difference between hemmorhoids and colon cancer? Even though the symptoms are very similar, what are the major differences? 
 Sentence2: I have been noticing blood in my stools for the past 3-4 days. How can I tell if I have hemorhoids or colon cancer? 
Similar

Sentence1: Both arms numb no chest pain just a lil dizzy. And a little heart burn I have gastritis and back arthritis. 
 Sentence2: I have been experiencing some biltaeral arm numbness, dizziness, heartburn but no chest pain. What could it mean?

Similar