Erik doesn't outwardly roll his eyes but it's heavily implied. "Of course not." As if he didn't just demonstrate his exact ability to do that. Humans can be slow on the uptake. "Whatever you need to feel comfortable."

There is a commotion happening on the other end of the ballroom, near where Erik and Hank had begun talking. Erik turns and squints. "Do you know who that is?" He asks, indicating the dark haired man having some trouble with the local constabulary.