instruction:
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.
question:
Sentence1: I hurt my foot somehow but I don't know what is wrong with it. What do I do? 
 Sentence2: A heavy brick fell on my foot yesterday and it hurts. Should I go see the doctor?
answer:
Similar


question:
Sentence1: Stubbed left pinkie toe a few hours ago. Quite painful. Now its swollen and there's a lump on the right side of the toe and it hurts. Fractured? 
 Sentence2: I accidentally bumped my toe into the bed yesterday and it's all swollen and painful today, could it be a fracture?
answer:
Similar


question:
Sentence1: I have a bruise circling a insect bite,is this common? 
 Sentence2: I got a bug bite, now I notice a bruise around it, is that normal?
answer:

Similar