It should be remembered that this isn't the only way to represent this in .xml - the 'to' tags could be represented as attributes rather than how they are represented above as elements - so it depends on your requirements.
I didn't understand why you added in your expected response to your post - was there a reason for that?
if this helped answer the post, could you please mark it as 'solved'? Also if you consider whether the title of your post is relevant? Perhaps if the post is solved, it might make sense to update the Subject header field of the post to something more descriptive? This will help people when searching for problems. Ta