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 if delayed ejaculation is due to psycological reason? Is there any treatment 
 Sentence2: How do the doctors conclude that delayed ejalculation is due to psychological reasons?

Output: Dissimilar


Input: Consider Input: Sentence1: Can cognitive behavioral therapy help someone quit smoking? 
 Sentence2: My friend has been trying really hard to quit smoking but she cannot see a doctor in person because she does not have insurance. I wanted to know if there are some things that she can buy over the counter which can help her quit smoking?

Output: Dissimilar


Input: Consider Input: Sentence1: What is the difference between a gastric sleeve and the Roux-en-Y surgery? 
 Sentence2: My friend has a BMI of about 45. Would the gastric sleeve surgery work better for him or the Roux-en-Y surgery?


Output: Similar