instruction:
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.
question:
Sentence1: Is it normal for an eye infection tostart out red and swollen and pus filled to looking like a pus filled swelling that now looks like a blood blister? 
 Sentence2: Can yoi get a blood blsiter from an eye infection? It started out as a red and pus filled swelling.
answer:
Similar


question:
Sentence1: Can Celiac Disease mimic MS even after being treated with a strict gluten-free diet? Could my untreated Celiac have caused my brain lesions? 
 Sentence2: Do MS and celiac disease have similar presenting neurological lesions?
answer:
Similar


question:
Sentence1: Feeling naseous a week before my period and on bc normal? 
 Sentence2: I came off of birth control 2 months back and have been having unprotected sex. I feel nauseous and want to know if I am pregnant.
answer:

Dissimilar