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: Severe jaw joint pain started 24 hours ago, right side. Pain when opening mouth and clenching. Should I go to the ER? Worse as day went on. TMJ?
Sentence2: I have TMJ and it has become worse in last 1 week with severe pain of jaw on right side, especially on opening mouth and on clenching. It has been very difficult to talk. I have my doctor's appointment scheduled for tomorrow. What can I do for relief in the meanwhile?

Output: Dissimilar

Input: Consider Input: Sentence1: Sure I am not pregnant right? . If I have polycystic ovary periods can get ireegular right?
Sentence2: I have PCOS and my cycles are irregular. We have been trying to conceive and I am concerned about my chances of pregnancy with PCOS. Will I ever be able to have a kid?
Output: Dissimilar