Use Charles to create a distraction

Peralta grabbed his cellphone and began typing a text to Charles.

"Charles, buddy, I need a hand. I've just realised I've got a toothpaste stain on my pants in a rather embarrassing spot. Could you cause a distraction so I can slip past everyone and wash it out? Pleasepleaseplease, best friend?"

There's a pause after you click 'Send', before you hear a muffled text alarm from Charles' desk draw.

You wait as he reads it and he look over at you before replying.

"Of course, Jakey! Leave it to your best friend Charles!"

There's a pause after he puts his phone away and nods at you.