You are developing a Windows Store app that will exchange data with other Windows Store apps.
A JavaScript object named sourceEventObject is created when the share request is
received. The sourceEventObject object contains the details of the share contract.
The following requirements must be met:
Declare a share target contract.
Receive file sharing requests from other windows Store apps.
You need to ensure that the requirements are met.
Which code segment should you use?

A.
Option A

B.
Option B

C.
Option C

D.
Option D