Put the letters into correct order

This is avery small Flash work but it is the first of hundreds of its kind. I need a reliable Flash programmer with whom I can work on a long term basis on such small Flash programming. I am enclosing a small Flash file. At the end of the animation you will see See you _ _ _ _ _ . latre phrase. What I need is, when the user drags the letters in a correct order into the speech bubble, he will hear the mp3 file (see you later) again. Thank you