Mike is looking to get a Microsoft Surface tablet for his girlfriend for Valentine's Day. Leo says that it is a good choice for many users, especially if she'll want to use Office applications. Leo suggests the Nokia 2520. It's very elegant and he could choose from a variety of colors. It has Windows RT, and Microsoft Office comes with it.
If she wants a tablet that can be used with her Android Phone, then a Google Nexus tablet would be a cheaper and better choice. But that won't have Microsoft Office.