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 Q]: Sentence1: I have big boobs and my nipples are not out. My nipples comes out when i'm cold or when i touch them. Is that normal for my nipples to pop out? 
 Sentence2: Would the type of bra I wear be causing my nipples to get more prominent?
[EX A]: Dissimilar

[EX Q]: Sentence1: Can white noise be disruptive to my deep sleep? 
 Sentence2: Is deep sleep affected by continuous background noises?
[EX A]: Similar

[EX Q]: Sentence1: Could he be suffering from ptsd? My husband was sexually molested as a young child, once by an older man and then by teenagers. At the time, he was also being physically abused at home, so he had no one to turn to for help. He recently began dealing with 
 Sentence2: My partner has been suffering from PTSD for a long time now and has been having frequent panic attacks and trembling in fear. He is currently on treatment for it for it for the last one week. How long does it take for the medications to work?
[EX A]:
Dissimilar