TASK DEFINITION: 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.
PROBLEM: Sentence1: I'm 33 smoker stomach inflammation gastritis I had an abortion 11 yrs ago, I can't get pregnant after 10 yrs why??confused 
 Sentence2: I am a smoker, and have some inflammation gastritis, should I quit smoking or simply reducing it will work?

SOLUTION: Dissimilar

PROBLEM: Sentence1: Can obesity cause bilateral pitting edema? And how to get rid of it? 
 Sentence2: Is it possible to get pitting edema on both sides because of being obese? How can it be treated?

SOLUTION: Similar

PROBLEM: Sentence1: I often do masturbation in a day. I did it 5 times more in a day then it led to swollen penis skin. What are the disadvantages and advantages of it? 
 Sentence2: I have penile pain and redness. Can I masturbate or should I wait for a few days?

SOLUTION:
Dissimilar