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: How can I handle friends that call me a 'junkie' for all my medications for my disability? 
 Sentence2: My friends call me a 'junkie' for all the medications for my disability. How do I deal with this?
Example Output: Similar

Example Input: Sentence1: Should I throw away my hats to prevent reinfection from tinea capitis? Can the fungus stay on the fabric on the hat? 
 Sentence2: I have thrown away my hat, as I think fungus staying on my hat fabric was causing recurrent tinea capitis. Can you suggest me some home remedies? 
Example Output: Dissimilar

Example Input: Sentence1: So, I have this itchy dark brown mole on my hip, it's sort of red around the edges, I have no idea what's causing it. Any ideas? 
 Sentence2: What can be the reason for an itchy, dark, brown mole on the hip with surrounding erythema? 
Example Output:
Similar