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: Need help docs! My friend ate some raw chicken on accident so he could get worms or parasites?
Sentence2: My friend ate raw and uncooked chicken last night. Would he get worms and parasitic infections in his stomach now?

A: Similar
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Q: Sentence1: 36 M with clean cardiac echo stress and lipids. No risk factors. Pain in lower back and localized pain in upper left chest for 9 mths. Cardiac? Scared
Sentence2: I have been having some chest pain for a few hours now. Can my anxiety be causing it?

A: Dissimilar
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Q: Sentence1: Do people who suffer impaired cognition as a result of a brain tumor recover their faculties?
Sentence2: My grandfather has impaired congnition due to a brain tumor. Can he recover completely?

A:
Similar
****