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.

Ex Input:
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?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Can I take my antibiotic an hour early its penicillin 500mg 1 tablet every 12 hours? 
 Sentence2: What are the common side effects of Penicillin 500 mg?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Is it normal to have bleeding after a colonoscopy that's not related to a bowel movement? 
 Sentence2: I noticed bleeding from my anal region irrespective of bowel movement and I am worried I have hemorrhoids/colon cancer. Should I request my doctor for a proctoscopy and a colonoscopy?

Ex Output:

Dissimilar