Which option is available to an app builder to satisfy the requirement?

Universal Containers is setting up salesforce for the first time. Management wants the sales and marketing teams to have different navigation names in the salesforce1 mobile app.

Which option is available to an app builder to satisfy the requirement?
A . Create sales and marketing profiles to ensure read access to different objects
B . Create roles for sales and marketing and assign a custom homepage layout for each role.
C . Create mobile navigation menus for both the sales and marketing profiles.
D . Create public groups for sales and marketing and create mobile navigation menus for each group.

Answer: A