I have nothing to say about the actual model, but unrelated--why do so many of these demos include people buying things autonomously? Even if I did trust an AI to get everything right, it's not like the AI can read my mind. If I was ordering food normally and without AI, I would want more control over the process--looking over the options, prices, thinking about what I really want. People don't know what they really…
If it was Google's marketing department it would be: booking a table at a restaurant.
The second to last line is "book it" for some tennis thing, and the scene before that has the guy eating the food the ai ordered.