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.

[EX Q]: Sentence1: Sure I am not pregnant right? . If I have polycystic ovary periods can get ireegular right? 
 Sentence2: I missed my period and I had protected intercourse but the condom slipped, I am not sure if he ejaculated inside vagina. I have PCOS and my cycles have always been irregular. Should I be worried about pregnancy?
[EX A]: Similar

[EX Q]: Sentence1: Ie been gettin white mucus in my eyes for the past two years and im not sick. What could it possible be? 
 Sentence2: I have redness, swelling, white discharge, crusting, coughing and sneezing. Symptoms started a week before. I am concerned. 
[EX A]: Dissimilar

[EX Q]: Sentence1: I have mild pressure/tightness on forehead & face all the time, for 8 years. I feel better only when I bow my head looking on floor. What could it be? 
 Sentence2: Can sinus infections cause pressure and tightness in the face?
[EX A]:
Dissimilar