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: My back hurts on my right side?
Sentence2: What causes back pain on the right side?
[EX A]: Similar

[EX Q]: Sentence1: Does ovarian cancer cause leg numbness and foot swelling?
Sentence2: I have been diagnosed with ovarian cancer. Can that cause my leg to feel numb and swollen?
[EX A]: Similar

[EX Q]: Sentence1: Can weightlifting lower your immune system? Started yesterday for the 1st time in 7 months and the next day got a cold sore on lip
Sentence2: I got a cold sore yesterday after working out at the gym. Have you heard of something like this before?
[EX A]:
Similar