Anna looked over she shoulder at the demon that was chasing them, wishing she had some kind of weapon that the Winchesters would no doubt have to take care of the demon. "If this is the welcome party," she said, while sprinting around the corner. "I don't want to know who comes next." The poor girl, no matter what she was, had no idea what she was getting into.
"Look." she said, as she kept going. "You'd probably be safer if you went a different way. They're after me, not you." she didn't know how long she could run for, but there had to be some way to trick the demon. Maybe she could smash something into it as well. After all, it was a demon, but she was a fallen Angel, with all her memories. There had to be something she could do to best the beast.
She'd hate to see another person- even if they weren't human, get hurt by demons who were after it. At least she assumed they were after her, otherwise demons were just attacking for the fun of it, and someone needed to get them under control.