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.

Example Input: Sentence1: Period over 4 days ago. But Period alike (like) tingle and bit of cramps now.  Nothing major. Is this Bcoz of HPV I have? Does it cause pain? CIN1 too 
 Sentence2: My period is 4 days late and all I am experiencing now is cramps and some tingling. Can this be because of HPV?
Example Output: Similar

Example Input: Sentence1: I'm experiencing frequent throat clearing since using ozone air generator...My guru calls it a healing reaction...What are your thoughts? 
 Sentence2: I am allergic to mold and I have some mold at my home. Do you think I should get an ozone air generator? I heard that it helps take away mold and bad odor, not sure if it is true- Any thoughts?
Example Output: Dissimilar

Example Input: Sentence1: I've had swellings that have reoccurred on my labia majora thrice or so, but now I have a reddish roundish little sore. I'm not sexually active at all. 
 Sentence2: Is it possible for one to have sores or swelling on the vaginal area even if one is not sexually active.
Example Output:
Similar