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.

Ex Input:
When spectroscope was invented ?
What are the property security system in uk ?
How do you change a pool light fixtures ?
What do you call people that study birds ?

Ex Output:
What do you call people that study birds ?


Ex Input:
What is the other 20 percent of softwood ?
Where plateaus are in the western cordillera ?
Where are freshwater located at ?
How many teeths mosquitoes have ?

Ex Output:
What is the other 20 percent of softwood ?


Ex Input:
What are the different names of pit bulls such as brindle etc ?
How many floors are in the gant volcano ?
The measure of the speed of the particles in atoms ?
What language do people in colombia speaks ?

Ex Output:

How many floors are in the gant volcano ?