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: What does it mean to have sporadic headaches? 
 Sentence2: I have been experiencing sporadic headaches. What does that indicate?
[A]: Similar


[Q]: Sentence1: Are monochorionic-diamniotic twins usually healthy at birth? 
 Sentence2: Are monochorionic-diamniotic twins healthy at the time of birth?
[A]: Similar


[Q]: Sentence1: Are fabric softener allergies immediate or can they appear a few months after using the softener? 
 Sentence2: I have been using a new fabric softener for the past one month and noticed some rashes on my hand. But, I also started using a new hand wash. How would I know if it is the fabric softener or the hand wash that is causing the allergy?
[A]:
Similar