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: I have this weird taste in my mouth, but no other symptoms of dry socket. What could be wrong? 
 Sentence2: I got my tooth extracted recently and I have weird taste in mouth. My dentist ruled out dry socket. Should I take any medication or get a dental procedure done again?

Ex Output:
Dissimilar


Ex Input:
Sentence1: I can feel small lymph node in my neck the doctor said its 9m is this normal.Iam itlle worry.But the rest of the lymph node i can't feel them. 
 Sentence2: I have swollen lymph nodes in my thigh region, the doctor mention that it's 9mm. I can't feel any lymph node in the neck and armpit region. Do I have STD/STI? 

Ex Output:
Dissimilar


Ex Input:
Sentence1: I hurt my foot somehow but I don't know what is wrong with it. What do I do? 
 Sentence2: My brother is a football player and hurt his foot while he was playing. How long will it take for the pain to resolve?

Ex Output:

Dissimilar