Create a phonebook using java and add a GUI using JavaFX that does the following through commands

e- allows user to enter name (first and last, 8 characters each), number, and notes

f- find entry by first name

l- list entries

a-put phonebook in alphabetical order

m- merges duplicate entries and puts second number in notes ex. entry 1 - ashley smith ,123-456-7890 + entry 2- ashley smith, 123-000-0000 => ashley smith, 123-456-7890, 123-000-0000

d-deletes entry

requirements

-allow program to read in file

-make sure the phone number entered has to follow the format 123-456-7890

Extra credit: Make the GUI pleasing to look at, or add any extra features