string_formalIntroduction-- Given a String of a persons first and last name, and two booleans called isMan and isMarried return the formal title for the person followed by their first initial a period and last name.

(Example a man should have the formal introduction of Mr. J. Doe; a unmarried woman should have the introduction of Ms. J. Doe; and a married woman should have the introduction of Mrs. J. Doe)