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: How do I calculate the number of days that my period lasts? It flows for like 6 days, but on the 7th day it drops just little like spotting. Please 
 Sentence2: I need some help understanding the duration of my period. If my bleeding lasts for 6 days and on 7th day, I have very light bleeding, what would be the duration of my period?

Output: Similar


Input: Consider Input: Sentence1: My grandfather has lung cancer and has it in his heart. He hasnt been making a lot of sense and has been falling alot. The hospice nurse took him off diuretic meds.About how long does he have? I live in a different state and would like to be there? 
 Sentence2: I am worried about my grandfather. He has been hospiced for lung cancer which has spread to his heart. Recently, he has been losing consciousness and seems to be talking illogical. He has been taken off the diuretics. I want to know how much time does he have? I want to be with him in his last days.

Output: Similar


Input: Consider Input: Sentence1: Please tell me what is adrenal disease and what causes these? 
 Sentence2: Can adrenal gland disorders be cured?


Output: Dissimilar