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.

Input: Consider Input: Sentence1: When I watch my girlfriend bad words/insults come to my mind and I have to replace them with good ones. There is often words in my mind.Can it be OCD? 
 Sentence2: I feel hatred towards my girlfriend when I see her and can think of abusive words, which I consciously replace with good ones. Is this a symptom of an OCD?

Output: Similar


Input: Consider Input: Sentence1: What are the causes of lower back pain in women? 
 Sentence2: My mom often says she has lower back ache. My aunt complains of the same. What could be the causes of lower back ache in women?

Output: Similar


Input: Consider Input: Sentence1: Can rogaine (minoxidil) cause weight gain, body aches and pain in the kidney area? I've been on it nearly a month. 
 Sentence2: Hello doctor I have been given minoxidil to apply for hair loss. I am not sure how to use it. Can you help? 


Output: Dissimilar