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.

[Q]: Sentence1: I've had problems with cosntant headaches for 5 years, now they are more like migraines, I've see neurologists, eye specialists and no one has helped me? 
 Sentence2:  I have a history of constant headaches since 5 years. Seems like migraines recently. Consulting a local neurologist or an opthalmologist has not helped either.
[A]: Similar


[Q]: Sentence1: I need to know if there is more than one type of achondroplasia? 
 Sentence2: Are there different types of achondroplasia?
[A]: Similar


[Q]: Sentence1: Will anyone tell me how come I have small pimple like bumps n my nipple and the surrounding part? 
 Sentence2: I notice small pimple like spots on the nipple and surrounding area. What could they be?
[A]:
Similar