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.

[Q]: Sentence1: How can I address a gambling addiction? 
 Sentence2: How does one get addicted to gambling?
[A]: Dissimilar


[Q]: Sentence1: Is it normal for the stomach to increase in size after receiving cpr? 
 Sentence2: Does a CPR cause the stomach to increase in size?
[A]: Similar


[Q]: Sentence1: Can a ultrasound show tumors in the kidney or stomach cancer and what does it mean when a ultrasound show a swollen kidney air around kidney and a possible blockage for a 7 year old girl thanks very much? 
 Sentence2: My USG showed that I have inflammation in my stomach. I am given Omeprazole to help. I took 2 doses of medication. How lonng will the medication take to  be effective? 
[A]:
Dissimilar