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: What kind of bacteria or viruses does a semen culture detect or look for? 
 Sentence2: Which bacteria and viruses can a semen culture detect?

SOLUTION: Similar

PROBLEM: Sentence1: My bf fingrd me possibly sperm on his hands. His fingr was dry and all he did was wipe his penis wi/ a ppr twl. We don't think any got on his handspreg? 
 Sentence2: My BF fingered me, and I think his hands might have had some dried sperm, could I be pregnant?

SOLUTION: Similar

PROBLEM: Sentence1: For what reasons might any surgeon choose a stomach stapling over a lap-band surgery? 
 Sentence2: Is a stomach stapling procedure better than a lap-band surgery?

SOLUTION:
Similar