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: Late menstrual period after bad carwreck? 
 Sentence2: Missed my period. Is this car accident the cause?

Output: Similar


Input: Consider Input: Sentence1: I smoke and drink alcohol, is my sperm healthy? Can it last 7 days inside the uterus? 
 Sentence2: I usually smoke and drink alcohol, is my sperm healthy enough to last inside the uterus for 7 days or more? 

Output: Similar


Input: Consider Input: Sentence1: I am having moderate to severe abdominal pain on my right side. Every time i poop Iit hurts really bad like a Charlie horse in my side. 
 Sentence2: I have moderate to severe right abdomen pain with cramp like pain on side while passing stools. I got tested recently and awaiting reports but the pain is disturbing my daily routine. I have constipation as well. Any tips for relief in the meanwhile?


Output: Dissimilar