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: 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?
[EX A]: Dissimilar

[EX Q]: Sentence1: Have water fluid on feet and legs pretty bad, already on water pills....Have a hard time sleeping and fine it hard to walk... Should I go to the er? 
 Sentence2: I want your opinion- I have fluid retention in my feet and legs and they look really swollen and it is hardcto sleep and walk. I am already taking water pills. Do I think I should go to ER tonight?
[EX A]: Similar

[EX Q]: Sentence1: I was taking amoxicillin for tooth problem. On the second day I started having full bladder with difficulty to urinate and clear discharge symptoms.? 
 Sentence2: Can amoxcillin cause difficulty in urinating?
[EX A]:
Similar