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.

Example Input: 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?
Example Output: Similar

Example Input: Sentence1: What can I do to naturally abort a baby? I live in the philippines and abortion is illegal here. Any vitamins that can probably drop the baby? Help me 
 Sentence2: I have heard that eating papaya and taking Vitamin C tablets will help abort a baby. Is that true?
Example Output: Similar

Example Input: Sentence1: What kind of bacteria or viruses does a semen culture detect or look for? 
 Sentence2: Which bacteria and viruses can a semen culture detect?
Example Output:
Similar