Just when you've asked if there are eggs the doorbell rings, the neighbor stands there in disbelief, it told me to bring you eggs? Give him the half bottle vodka, it's going to expire soon and his son will make a surprise visit tonight. An argument arises and it participates by encouraging both parties with extra talking points.

But this was only the beginning, after gathering a few TB worth of micro expressions it starts to complete sentences so successfully the conversation gradually dies out.

After a few days of silence... Narrator mode activated....

> after gathering a few TB worth of micro expressions it starts to complete sentences

Apple bought those for $2B.. coming to Siri.

I'm invested in this scenario now, you should write a short story.