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:
What did the sherman antitrust act solve ?
The diffrence between polar and non-polar ?
What are the parts of wristwatch ?
Name a famous landmark in france ?

Ex Output:
What did the sherman antitrust act solve ?


Ex Input:
Which of the following is a good source of complex carbohydrates ?
Michael Irvin and college ?
Where is the three weel chariot in poptropica ?
In what year was created the television ?

Ex Output:
Which of the following is a good source of complex carbohydrates ?


Ex Input:
What blood vessels that carry oxygen and nutrition ?
Why was okinawa a significant island in world was 2 ?
What is th value of a Mossberg shotgun ?
How do you change the thermostat on a 1992 acura integra ?

Ex Output:

How do you change the thermostat on a 1992 acura integra ?