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 Q]: Sentence1: What does a medical physicist do during cancer treatment? 
 Sentence2: What is the role of a medical physicist in the treatment of cancer?
[EX A]: Similar

[EX Q]: Sentence1: What to do if I am worried about my 2 year old son having a holter monitor test. I don't know what to expect.? 
 Sentence2: My daughter had a Holter Monitor test. There is a rash around the area where the lead was attached. Can he take anti allergy medication?
[EX A]: Dissimilar

[EX Q]: Sentence1: How are metabolic rate and free radical production related to human lifespan? What are some medically proven ways to control the metabolic rate and free radical production? 
 Sentence2: I read a medical resaerch paper where it was mentioned that metabolic rate and free radical production can affect human life span, they also mentioned some medical proven ways to control it. Can drinking herbal tea or green tea help/ 
[EX A]:
Dissimilar