She finds a pay phone a few streets away

Luck is for the moment on her side, as she runs topless in a random pattern, hoping that the goons will lose her in the narrow alleyways nearby.

It is the middle of the night and no one frequents this area at this time. She finds a pay phone and makes a collect call to the prearranged number, leaving a message and asking for backup.

That is all she can do however, as she spots under the dim light of a street lamp, at the corner behind her the goon that was torturing her boobs.