She stopped in the middle of an alley , looking up to the rooftops but still not finding where he 'd gone . Cady 's brow furrowed and she glanced back to find the wolf right behind her . She smiled at him and let her hand fall to his back .
What is she trying to do with her hand ?
Pick the best answer from the following options:
- None of the above choices .
 - Hammer fist the wolf
 - Grab its collar
 - Pet the wolf calmly


Pet the wolf calmly