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: Chest keeps popping i don't know why went to the doctor and they said , y chest was inflamed is the anything that can make the inflammation go away?
Sentence2: My chest keeps popping up at times. Is it chest inflammation? Should I go to the doctor?
[A]: Dissimilar

[Q]: Sentence1: Total health.........,,,, I am having loer back stifiness,,,,,, weight loss,,,,, thick lips.............
Sentence2: I am having lower back stiffness, weight loss and thick lips. What should I do?
[A]: Similar

[Q]: Sentence1: Are surgical steel and surgical grade actually same thing?
Sentence2: I have a surgery scheduled this week and I was doing a little research on it. I came across terms 'surgical steel' and 'surgical grade'. Can you tell me if both are the same?
[A]:
Similar