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: How to know if you miscarried without passing fetus? 
 Sentence2: I am 6 weeks pregnant. I have been reading articles about pregnancy care and I came across one that says chances of miscarriage are high during the first 12 weeks of pregnancy. I am worried now, is this true? 

Output: Dissimilar


Input: Consider Input: Sentence1: I am feeling pain all over my stomach, what should I do? 
 Sentence2: I am having pain all over my stomach. Am I pregnant? 

Output: Dissimilar


Input: Consider Input: Sentence1: What is the definition or description of: Lyme disease vaccine? 
 Sentence2: What complications can one expect after taking a vaccine for Lyme disease?


Output: Dissimilar