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: I can feel small lymph node in my neck the doctor said its 9m is this normal.Iam itlle worry.But the rest of the lymph node i can't feel them. 
 Sentence2: I have swollen lymph nodes in my thigh region, the doctor mention that it's 9mm. I can't feel any lymph node in the neck and armpit region. Do I have STD/STI? 

Ex Output:
Dissimilar


Ex Input:
Sentence1: Is it ok to have Valium when taking sinemet (carbidopa and levodopa) 100/25 & rapid. My sister has dystonia and is in hospital and docs there never heard of dystonia. 
 Sentence2: I have been prescrribed on valium for alcohol withdrawals and have been feeling restless, dizzy, ligthheaded and drowsy. I'm unable to sleep well and feel agitated. Is this normal?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Does any one get cancer of the blood? 
 Sentence2: How common is blood cancer in Americans? I am worried that I might have blood cancer because my grandafther passed away because of blood cancer.

Ex Output:

Similar