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.

Example Input: How brick is made ?
North Atlantic treaty Orginization ?
Who was johnthan edwards ?
Common name for the chemical calcium oxide ?
Example Output: Who was johnthan edwards ?

Example Input: Light emitting diod mean ?
How did Nelson Mandela played in abolishing apartheid ?
How big is nano technology ?
Why is genome sequencing important ?
Example Output: Why is genome sequencing important ?

Example Input: How much is a reg stamp ?
Aaron rodgers play in college ?
Where dos a fairy live ?
In what year did ecuador gain independent ?
Example Output:
How much is a reg stamp ?