Which code segment should you insert at line 05?

You are developing a Windows Store app. The app includes a handler for the datarequested
event. A portion of the code for the event handler is shown in the following code segment:

The app must meet the following requirements:
• The app must share an order tracking link with target apps.
• The app must share URI-type data only.
You need to ensure that the app meets the requirements. Which code segment should you
insert at line 05?

A.

B.

C.

D.