Session and cookie are often used in the web application to store user related information. Based on the knowledge that you've learned, below which information are best for or should be stored in the session for an online grocery shopping platform?
A. User personal information
B. User's preferred language setting
C. User's authentication token for tracking user's login status
D. User's shopping cart contents
E. User's most often purchased commodities
F. User's visiting counts to a web page and lingering time
D and E
A and D and E
A and C and D and E
All except B