Which setting should be configured in a send to identify the line of business sending the message?

Northern Trail Outfitters (NTO) has multiple lines of businesses sharing one business unit. NTO wants to ensure its customers can identify their specific line of business when receiving an email.

Which setting should be configured in a send to identify the line of business sending the message?
A . Sender Authentication Package
B. Brand Builder
C. Sender Profile

Answer: B