Tony: Where Peter?...

Shuri: Doing stuff.

Tony: I don't like how that sounds... where's Kate?

Shuri: Trying to prevent Peter from doing stuff

Tony: Yelena?

Shuri: Distracting Kate from preventing Peter from doing stuff

Tony: Then what are you doing here?

Shuri: I'm supposed to be distracting you from stopping Yelena distracting Kate so she doesn't go prevent Peter from doing things. *smiles*

Tony: I do not get paid enough to deal with this idiocy...