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: Is the candida retested after treatment? 
 Sentence2: How soon should one get tested for Candida after completing treatment?
Example Output: Similar

Example Input: Sentence1: What causes a high red blood cell count it's at 19 and ESR is high, TSH 1.25 never been so low anti thyroid at 9 was 900 prev? 
 Sentence2: How to manage high RBC and ESR counts with normal TSH levels and antithyroid antibody level at 9 which was 900 previously?
Example Output: Dissimilar

Example Input: Sentence1: Can stem cell research help diseased arteries? 
 Sentence2: I have diseased arteries, can stem cell research help me?
Example Output:
Similar