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: Why is cuboidal epithelium cubed ?
Technology - a curse or a virtue ?
NOT a stage in the origin of stars ?
What is illinois state flower and tree ?
Example Output: Why is cuboidal epithelium cubed ?

Example Input: What is thailand 's floewer ?
Information on dophins ?
What differentiate nuclear fission to nuclear fission ?
What are examples of enzymes and antibodies ?
Example Output: What are examples of enzymes and antibodies ?

Example Input: Price of a ruby ?
What source of electrons shocks a persons hand when they touch an electric conductor ?
What is the threat to whales ?
What area in square mile is costa rica ?
Example Output:
What is the threat to whales ?