You have a SharePoint Server 2010 server farm.

You populate the department attribute of all users in Active Directory.

You have a web part page that contains a web part named SalesWP.

You need to ensure that SalesWP only appears on the web part page for users in the Sales department.

What should you do first?

A.
From Central Administration, create a new User policy.

B.
From Central Administration, create a new publishing policy.

C.
From User Profile service application, create a new audience.

D.
From User Profile service application, create a new organization profile.

Explanation:
BURGOS MNEMO: "create a new audience"