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: Hello docs, is atherectomy better than stent procedure? 
 Sentence2: My grandfather has been diagnosed with 90% bloackage in right coronary artery, do you think he should go in for stent procedure or atherectomy?
[A]: Similar


[Q]: Sentence1: I'm about 17 weeks pregnant and get cramps already; is that a scary thing? 
 Sentence2: I'm 17 weeks pregnant and was wondering if it is bad to notice cramps already?
[A]: Similar


[Q]: Sentence1: Im in a lot of localized pain, I was diagnosed with an enlarged uterus, a bicornuate uterus, and some ovarian cysts.Pain is extreme. ER? or primary? 
 Sentence2: I have been experiencing severe lower abdomen pain for last couple of hours. I was diagnosed with enlarged uterus, bicornuate uterus and ovarian cyst. Should I go to an ER or wait until tomorrow to consult my doctor? I am very worried and not sure if this is serious enough to go to an ER. Please help. 
[A]:
Similar