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: I have a possible scaphoid wrist fracture. How can I tell without going to the hospital?
Sentence2: What are the symptoms of a scaphoid wrist fracture?
[A]: Similar

[Q]: Sentence1: I'm wondering what is the best birth control?
Sentence2: Can birth control pills and emergency pills be taken together?
[A]: Dissimilar

[Q]: 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?
[A]:
Similar