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: Noticed small purple black lumps under foreskin on penis and one on penis head - (this one was already present before sex). Could it be genital warts? 
 Sentence2: Does genital warts present as small purple black lumps on foreskin and head of penis? 
Example Output: Similar

Example Input: Sentence1: What are side effects of cyclizine 50mg? 
 Sentence2: I have been experiencing dry mouth and diarrhea for the past 1 week. I have started taking Cyclizine about 10 days back. Could these symptoms be a side effect?
Example Output: Similar

Example Input: Sentence1: Cycle was 2 weeks late with negative preg tests. Period was 14 days of light to medium bleeding. Now I have thick brown discharge. 
 Sentence2: My cycle is 2 weeks late and negative PT. Period is light to medium for 14 days and now is dark brown. Bleeding is prolonged for a week and I am concerned. 
Example Output:
Similar