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: Could you   get bird flu from a bird flying into your house? 
 Sentence2: Can I drink alcohol after recovering from bird flu?

A: Dissimilar
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Q: Sentence1: I've got a bench with a barbell, dumbbells, pull up bar, and a treadmill, what are some workouts i could do to gain muscle? 
 Sentence2: Could you give me some tips for muscle gain while at the gym? Any specific exercises?

A: Similar
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Q: Sentence1: Can you tell me how is an echocardiography performed? 
 Sentence2: I have an Echocardiography scheduled for tomorrow, I am a bit worried, could you please walk me through the process for some peace of mind?

A:
Similar
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