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: 36 M with clean cardiac echo stress and lipids. No risk factors. Pain in lower back and localized pain in upper left chest for 9 mths. Cardiac? Scared 
 Sentence2: I have been having some chest pain for a few hours now. Can my anxiety be causing it?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Nausea everyday missed period headaches but not pregnant what could be wrong? 
 Sentence2: I feel sick every day in the morning along with throbbing headache. I missed my period by a week this month. Am I pregnant?

Ex Output:
Dissimilar


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