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.
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Question: Sentence1: I am 17 years old, and I have had troubles keeping or even maintaining an erection before sex. I have tried multiple times and don't know what to do anymore. It's really imbarrassing but my girlfriend said I should go see a doctor about it. I only masterb
Sentence2: I am 17 years old and have issues with maintaining a erection. My girlfriend asked me to see a doctor. I only masturbate. Should I see one?

Answer: Similar

Question: Sentence1: What to do if I'm 58 years old man.befoe 25 days I was found with widal positive but after 25 days widal test is negative..?
Sentence2: I'm a 58 yr old man and was found to have a WIDAL test positive about 25 days ago and now after 25 days it is negative. What can I do?

Answer: Similar

Question: Sentence1: What is it if you get spots on your legs that look like liver spots but they're black?
Sentence2: What can cause black spots on the legs?

Answer:
Similar