Write a program that determines the best possible meeting time for four people. The possibilities for meeting times are 8:00-12:00, 12:00-18:00 or 18:00-23:00.

You should begin by asking the first user to choose a meeting time. The user should enter the number 1 for the 8:00-12:00 meeting time, the number 2 for the 12:00-18:00 meeting time, or the number 3 for the 18:00-23:00 meeting time