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: What would cause T3 (liothyronine) levels to be abnormal,  but tsh/t4 are normal? I'm not pregnant. 
 Sentence2: What are some conditions that can cause abnormal levels of T3 but normal levels of T4 and TSH? Can pregnancy also cause it?

Output: Similar


Input: Consider Input: Sentence1: What are side effects of cyclizine 50mg? 
 Sentence2: I have been experiencing dry mouth and diarrhea for the past 1 week. I have started taking Cyclizine about 10 days back. Could these symptoms be a side effect?

Output: Similar


Input: Consider Input: Sentence1: Do you have to take antibiotics prior to gyn exam if you had tkr. I know you do this before dental exam. Wondering? 
 Sentence2: I underwent total knee replacement a couple of months and I was told to take antibiotic medications before my dental exam. I have a gynec exam scheduled tomorrow and I am wondering if I should take antibiotic medications. Any thoughts?


Output: Similar