Write a program that, given a word and a list of possible anagrams, selects the correct one(s).
In other words, given: "listen" and %w(enlists google inlets banana) the program should return "inlets".
Run it like so:
find_anagram("listen", %w(enlists google inlets banana))
# => "Inlets is the Anagram for Listen"
find_anagram("monkey", %w(enlists google inlets banana))
# => "Monkey is not found"