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 Input:
Sentence1: My eyebrows and hair fallout a lot and my eyebrows don't grow back atall or grow really fast. I even used rogaine (minoxidil) to grow my eyebrows &didn't work. 
 Sentence2: What is the cause of eyebrows and hair fall?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Hi docs, is it true that people are born with both male and female parts? 
 Sentence2: Is it possible for some people to be born with both male and female chromosomes?

Ex Output:
Dissimilar


Ex Input:
Sentence1: I had a cold about a week and a half ago. Now I'm having very strong headaches and a pain on my left nasal, feels like the bone hurts on my left nasal? 
 Sentence2: I had cold 1.5 weeks ago but I started experiencing severe headache and pain in left nostril yesterday. Is it related to bone in my left nostril?

Ex Output:

Similar