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: When I eat food my throat tightens badly, seemingly from being twisted by a motility disorder. I also get chain spasms and chest pain. No acid reflux. 
 Sentence2: Whenever I eat, I feel tightness in my throat and I get chain spasms and chest pain. I never had acid reflux but I have motility disorder but not sure if it could be the cause of this discomfort. 

Ex Output:
Similar


Ex Input:
Sentence1: I have a painful sore inside my nose, it is red and rough. My nose is very dry too. What is it and how do I treat it? It won't go away and it hurts. 
 Sentence2: I have a red, rough sore inside my nose for 3 days now, and my nose is quite dry too! What could this be? It's quite painful actually, so any help will be appreciated 

Ex Output:
Similar


Ex Input:
Sentence1: Worried about lung cancer. Up back pain over 1 year now.  Had chest CT 8 months ago it was ok. 3 mris of throastic ok. Some cervical stenosis. Worry? 
 Sentence2: I have upper back pain over 1 year and took CT scan 8 months back and it was okay. Had 3 MRI's of thorax okay. Had some cervical stenosis and should I worry? 

Ex Output:

Similar