[Relieved] *Sighs* "God, you don't know how thankful I am that you came along. Jason was too busy at the lab to drive with me, and without you as carpool it would've taken six hours to get here."

[Concerned] "You do seem quite stressed.. I wasn't sure if I should've pointed it out, but you should really take a break. You've been overworking yourself, just like you said."

[Frantic, almost seeming distracted] "Artie, something went terribly wrong at the lab. We're doing the best we can to fix the situation, but it'll take me a while to drive on back... Try to rest or something, I'll get back to you as soon as I can!"