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]: What is the value of 1924 silver dime ?
How many squarefeet in one acre ?
A steriod single most important steriod in your bodies ?
What landmarks are in cuba ?
[A]: What landmarks are in cuba ?

[Q]: What are the two types of electron microspoces ?
One of new zealands oldest trees that start with a k ?
Where did Henry Hudson actually explored ?
How many people in the unite states die from a heart attack ?
[A]: What are the two types of electron microspoces ?

[Q]: Who does abdul like ?
How many atoms does a speck of dust have ?
Brief history of apj abdul kalam ?
What is an interesting fact about protist ?
[A]:
How many atoms does a speck of dust have ?