Write a function that would take two lists and return one merged list, e.g. for the lists ['Washington, D.C.', 'Chicago', 'New York'] and ['Los Angeles', 'Las Vegas'] the result should be ['Washington, D.C.', 'Chicago', 'New York', 'Los Angeles', 'Las Vegas'].
You can use any of the methods described in the theory. Don't print the merged list, just return it at the end of the function.
