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: All of a sudden my ears stopped producing ear wax. What could be the cause? 
 Sentence2: Can I use q-tip to clear the ear wax?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Can AST and ALT levvels rise due to a root canal prroceddure? 
 Sentence2: Does a root canal procedure cause the AST and ALT levels to rise up?

Ex Output:
Similar


Ex Input:
Sentence1: How are baby and adult cartilage different? 
 Sentence2: Can some injuries to baby cartilage during birth affect the adult cartilage or how their bones will grow in future?

Ex Output:

Dissimilar