As far I understand it if HR can't decide in a move in first turn, or any turn if you think about it, it just waits doesn't pass the turn and next turns it can't make a move because of the rope animation stuff is too quick for it I suppose. Basically if the bot can't pass the turn game will lost due lack of moves. Dunno how to stop it but I watch it kill the time while he had abusive sergant in its hand but no other card to play (1 mana)