The most awkward German talk I’ve ever had in a VC-

The most awkward German talk I’ve ever had in a VC-
Me: Hallo, Wie geht’s
Person: Hallo, Mir geht’s gut, Danke
Me: (WHERE IS MY VOCABULARY) W-was tun Sie
Person: Hmmm *breathes*
Me: ENTSCHULDIGUNG, TSCHÜSS
*leaves VC*