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 have a full thickness tear/rupture of the flexor hallucis tendon after bunion surgery 3 mos ago.  It is retracted 2.5 cm. and I cannot bend big toe downward.  What are long term possible problems without ability of my big toe to push downward, to provid 
 Sentence2: What are the complications of a bunion surgery?

SOLUTION: Dissimilar

PROBLEM: Sentence1: Well groups of people should not take aromasin (exemestane)? 
 Sentence2: Are there any conditions in which aromasin is contradictory?

SOLUTION: Similar

PROBLEM: Sentence1: Just found out mother-in-law may have tuberculosis after an x-ray. She held our 9-week old baby last week. Should we be worried? 
 Sentence2: I was diagnosed with tuberculosis through an X-ray and was given medication. I am currently pregnant and want to know if I the medication can affect the baby

SOLUTION:
Dissimilar