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: What is ovulation and when will female ovulates? 
 Sentence2: I have recently become sexually active and have heard that I should avoid having unprotected sex during ovulation as it can lead to pregnancy. Is that true? How can I know when I would ovulate?
Example Output: Similar

Example Input: Sentence1: Numbness on right side of my cheek  some twitching no other symptoms elsewhere what could it be? 
 Sentence2: I have numbness and tingling all over my body and I am a known diabetic. Is having numbness and tingling a common side effect seen with diabetes. 
Example Output: Dissimilar

Example Input: Sentence1: How do you know the difference between diverticulitis and colitis? 
 Sentence2: I have bad abdominal cramps, blood in stools, constipation alternated with diarrhea for a couple of months. My mother who is a RN told me that it could be colitis and when I searched I found another condition called diverticulitis with similar symptoms. Are both these conditions same? If not, how can I tell if I have diverticulitis or colitis?
Example Output:
Similar