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 are the current economic problems in china ?
A two-line stanza is called a ?
What is the order do the traffic lights go in ?
What is role does the esophagus play ?

Ex Output:
What are the current economic problems in china ?


Ex Input:
What is criminal negligency ?
How i can have keanu reeves email ?
What year was janet jackson born on ?
What is gender of boar ?

Ex Output:
What is criminal negligency ?


Ex Input:
What is musis ariss middle name ?
What was the name of Roy Rodger 's famous horse ?
Why should you wear all helmets ?
Mia hamms brothers names ?

Ex Output:

What was the name of Roy Rodger 's famous horse ?