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: Eyebrows. Are thinning?
Sentence2: I noticed thinning of the eyebrows. What could it be from?

Output: Similar

Input: Consider Input: Sentence1: For a week had pain under left breast, worst when rolling to that side in bed or getting up from laying down. most of the time I cannot deep breath?
Sentence2: I had a chest injury, now I am having under my breast along with difficulty in breathing. Any remedies?

Output: Dissimilar

Input: Consider Input: Sentence1: What is the reason for fluid coming out right after intercourse?
Sentence2: We have been trying to conceive and I notice fluid leak immediately after intercourse. Would that be the semen and would it decrease my chances of pregnancy?
Output: Dissimilar