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 Input:
Sentence1: What's a good way to address back pain? 
 Sentence2: How can I cure my back pain?

Ex Output:
Similar


Ex Input:
Sentence1: What types of exercises are recommended for rehabilitating from chondromalacia patella? 
 Sentence2: Do you have any ideas about exercises that can enhance recovery from chondromalacia patella?

Ex Output:
Similar


Ex Input:
Sentence1: What are some of the risk factors for getting High blood pressure? 
 Sentence2: What are the common causes of high blood pressure?

Ex Output:

Dissimilar