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.
--------
Question: Sentence1: What's a good way to address back pain? 
 Sentence2: How can I cure my back pain?

Answer: Similar


Question: Sentence1: Question on a discharge--slimey and midcycle? 
 Sentence2: I have been having some midcycle bleed, it's almost been 10 days since my period got over. What could it mean?

Answer: Dissimilar


Question: Sentence1: Can laser eye surgery cause pain during the process? 
 Sentence2: Is an eye surgery through laser painful?

Answer:
Similar