Which three actions should you perform in sequence?

DRAG DROP
You have a SharePoint Server 2013 server farm.
You have a web application named Web1 that contains three site collections named Site1, Site2, and
Site3.
Site3 contains several content types. Site3 has the Content Type Syndication hub feature enabled.
You create a Managed Metadata Service application named MMS1.
You need to ensure that users can use the content types from Site3 in Site1 and Site2.
Which three actions should you perform in sequence? (To answer, move the appropriate three
actions from the list of actions to the answer area and arrange them in the correct order.)

Answer: See the explanation

Explanation:
Box 1:

Box 2:

Box 3:

Understanding Content Type Hub (CTH) in SharePoint 2013