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.

[EX Q]: Sentence1: All of a sudden my ears stopped producing ear wax. What could be the cause? 
 Sentence2: Can I use q-tip to clear the ear wax?
[EX A]: Dissimilar

[EX Q]: Sentence1: Is mental illness like bipolar hereditary? 
 Sentence2: What are the symptoms of mental illnesses like bipolar?
[EX A]: Dissimilar

[EX Q]: Sentence1: Can pink eye be cured with g.E. Sulfameth/tmp ds can g. E. Sulfameth/ tmp ds cure pink eye? 
 Sentence2: How can I help with pink eye at home?
[EX A]:
Dissimilar