Drag and Drop Questions
Your company plans to move team sites from an on-premises SharePoint environment to the cloud.
You register a custom domain with Office 365. You need to configure the Office 365 environment
for the hybrid infrastructure before you configure the on-premises environment. Which three actions
should you perform in sequence? To answer, move the appropriate actions from the list of actions
to the answer area and arrange them in the correct order.
Answer: 
The action “Create a synchronization connection with…” is incorrect. It applies to on-prem SP.
No 3 here goes to position no.2 and
the no.3 is “Assign licenses to users”.
Agree
https://technet.microsoft.com/en-us/library/mt125509.aspx