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: What ways/exercises are most effective for getting rid of thigh fat? 
 Sentence2: Exercises have not been helpful with getting rid of thigh fat. What is your recommendation on cosmetic surgeries like lipsuction?
[A]: Dissimilar


[Q]: Sentence1: Pain in the right leg that goes and goes, sometimes on the side, sometimes in the groin. Burns behind the knee and gets worse with cold. What can be? 
 Sentence2: I have on & off pain on the side of right leg and sometimes in the groin. I also experience burning sensation behind the knee, that gets worse when I am cold. What could be the cause?
[A]: Similar


[Q]: Sentence1: Will taking birth control pills for treatment of dysmenorrhea affect my fertility later once married? 
 Sentence2: I have irregular periods and get severe pain when on my period. My doctor has prescribed me with Sprintec. My boyfriend is a little concerned of the long term effects. Will we be able to conceive once I stop it?
[A]:
Similar