i would first temp the dog with some meat of some kind, drop it in the "porch" if any but first get rid of the dog once its eating then kick it with all my might in its neck, then stomp on it a couple of times, make sure hes dead or out for a good while, then i would wait for the woman to come out to see what happend to the dog, then i would sneak up behind her and kick her behind her kness so she trips on herself then i wouldnt let her get up by kicking her down then i wuld tell her to turn head up, then i would lock eyes with her then i would kick her in her face and keep kicking until i couldnt move my leg,

Or i would go to the  nearest mafia in town and ask someone to kill her for me =)