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.

Input: Consider Input: Sentence1: Should i be worried about the extreme vaginal air/gas that feels stuck I've been experiencing since my hymen surgery to fix my septate hymen 1 week ago
Sentence2: I have a septate hymen. What are the options for me?

Output: Dissimilar

Input: Consider Input: Sentence1: 5 days late of period took Plan B emergency contacepive 5 days before expected period went through 3 pregnect test all negative am I pregnet?
Sentence2: Hello doctor, I had unprotected intercourse an hour back. When can I take plan B and what are the side effects?

Output: Dissimilar

Input: Consider Input: Sentence1: What is a good site for answers to dental problem? Ada or is that just party line?
Sentence2: Is ADA a good resource for answers to common dental problems?
Output: Similar