When the user dials the enterprise switchboard, the system will first play the enterprise welcome speech recorded by the enterprise to the user, the administrator can set multiple enterprise welcome words based on the time period,
assuming that the administrator defines two time period welcome words, Mon-day --- Friday (8:00:00-17:59:59) play "Welcome to call A. " Company".
From October 1st to October 7th (8:00:00-17:59:59) play "Happy Holidays".
Then "date + time" > "week + time" based on the priority principle. September 30 and October 1, 2013 are Mondays and Tuesdays, respectively. Which tone should be played? [Single Selection].