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: How can I know if I have a varicose vein or a blood blister? 
 Sentence2: How can I know if I have a varicose vein or if it is a foot blister? Can you help me?
[A]: Similar


[Q]: Sentence1: Late menstrual period after bad carwreck? 
 Sentence2: Missed my period. Is this car accident the cause?
[A]: Similar


[Q]: Sentence1: Do small children eventually outgrow anal skin tags? 
 Sentence2: Do anal skin tags usually outgrow as one ages?
[A]:
Similar