TASK DEFINITION: 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.
PROBLEM: 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?

SOLUTION: Similar

PROBLEM: Sentence1: How often should I get my custom  orthotics  evaluated and replaced & have Flat feet/ 1fallen arch. Advice  for 5K run/walker to avoid injury? 
 Sentence2: How frequent should I get my orthotics  for flat feet checked and replaced? What is the advice you can give me to avoid injury during a 5k run?

SOLUTION: Similar

PROBLEM: Sentence1: What is neuromytonia (isaacs syndrome)? 
 Sentence2: Could you educate me about neuromytonia also known as issacs syndrome? 

SOLUTION:
Similar