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: Is it contraindicated to insert a urinary catheter into a patient who has a myocardial infarction? 
 Sentence2: I am looking for some information- Is it safe to insert a urinary catheter in a patient with myocardial infarction or are there any risks involved?
[EX A]: Similar

[EX Q]: 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? 
[EX A]: Dissimilar

[EX Q]: Sentence1: What is uterine perforation and how is it treated? 
 Sentence2: May I know what is uterine perforation and how is it treated?
[EX A]:
Similar