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 Input:
Sentence1: Is there a way I can talk to someone about the subscription I just purchased for your service? 
 Sentence2: I just subscribed for your service and is there some one I can talk to here?

Ex Output:
Similar


Ex Input:
Sentence1: What are the negative effects of binge-drinking a couple times a month? 
 Sentence2: How can I stop binge drinking?

Ex Output:
Dissimilar


Ex Input:
Sentence1: I'm 5' 8'' and 109 lbs. When I lay down I can see my belly pulsing to the left of my belly button. Is this something I should be concerned about? 
 Sentence2: I was diagnosed with aortic aneurysm but my doctor said not to worry much as it was mild a year ago. I was laying down today and I noticed pulsations on the left side of my belly button but no pain. I think it may have grown in size, I am so scared. Should I go to an ER? Do you think I need a surgery?

Ex Output:

Dissimilar