You are given a list of queries separated by new line. Your job is to answer with the query that is the most well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.

Q: How do you clean a frogs tank ?
Heart rate for a 7 week old fetus ?
Vaccination in developing immunity ?
What is alyson have a cell phone number ?

A: How do you clean a frogs tank ?
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Q: How much dentists are paid ?
What is the postal code of pakistan only ?
Where can you find free sheet msuic ?
What county was cabbage first found ?

A: What county was cabbage first found ?
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Q: What is quartering of soldiers in the constitution ?
Lisence in ultrasound sonograph in US ?
Who is latest king of china today ?
How do elephants adapt to there habbitats ?

A:
What is quartering of soldiers in the constitution ?
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