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've had this bruise on my thigh for at least two months, and it still hasn't healed. Could it be skin cancer? 
 Sentence2: I injured by wrist and there is pain, swelling, redness and bruise. Did I fracture my hand?
[A]: Dissimilar


[Q]: Sentence1: What are some illnesses of the lymphatic system? 
 Sentence2: I think I have symptoms of illness of lymphatic system. How can I treat it? 
[A]: Dissimilar


[Q]: Sentence1: Watery eyes been usimg restasis for a month I've tried refresh which caused discomfort what eye drops do you reccomend to stop the eyes from watering ? 
 Sentence2: Can long term use of eyedrops like Refresh or Restasis worsen watery eyes? I have been using it for a month and I feel like it has worsened.
[A]:
Dissimilar