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: Would 176 RA IgM factor be considered a low positive for rheumatoid factor. What would be considered a positive level. My ccp level is normal.
Sentence2: I am looking for some more clarification about my lab results. My results say that RA IgM levels are 176, CCP levela are normal. Does that mean it is low positive for rheumatoid factor and what is considered as a positive level?

Output: Similar

Input: Consider Input: Sentence1: I do unprotected sex with a prostitute after 28 days I go for hiv duo test the result is non reactive 0.07 is it conclusive?
Sentence2: How is HIV spread and when is the right time to take a HIV duo test?

Output: Dissimilar

Input: Consider Input: Sentence1: Right side sharp pains, bottom of rib cage?
Sentence2: I have sharp pain on the right side of chest towards the bottom of rib cage. I am so scared of cardiac issues and I am worried it could be a heart attack. Am I going to get one?
Output: Similar