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.

[Q]: Sentence1: Need help docs! My friend ate some raw chicken on accident so he could get worms or parasites? 
 Sentence2: My friend ate raw and uncooked chicken last night. Would he get worms and parasitic infections in his stomach now?
[A]: Similar


[Q]: 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?
[A]: Dissimilar


[Q]: Sentence1: I have a hard small lump, under my skin anterior to my tragus, also have had extremely bad headaches-so bad they wake me in the middle of the night. ? 
 Sentence2: What could be causing a small, hard lump in front of my ear? Would a sudde headache in the middle of the night in addition be something to worry about?
[A]:
Similar