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.

Sentence1: What does t means a positive ANA test and ifa? 
 Sentence2: Do I need to be fasting before taking ANA test?
Dissimilar

Sentence1: What do you suggest if I'm 27 I have the problem of sperm ejaculation as soon as I insert my penis. How to control it? 
 Sentence2: Have you heard of a young male having premature ejaculation without any trigger factors? What would you suggest?
Similar

Sentence1: How likely is a dermoid cyst going to be cancerous? Just had one removed 
 Sentence2: Are all dermoid cysts cancerous?

Similar