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.
--------
Question: Sentence1: I have a black dot that looks like a mole on the inside of my outer vagina lips. I've noticed a while ago but now all of a sudden it's raised? 
 Sentence2: I have raised bumps on the inner vaginal lips that seem to be painful. What could it be?

Answer: Dissimilar


Question: 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?

Answer: Dissimilar


Question: Sentence1: How soon after im off the Depo-Provera provera (medroxyprogesterone) shot can I get pregnant? 
 Sentence2: How does Depo-Provera protect against pregnancy?

Answer:
Dissimilar