Nanny Needed

I'm looking for a someone to help with after school care for three children four days a week. Tasks will include driving the kids to and from after school activities, all of which are within 3 miles of their home, serving pre-prepared dinner, and overseeing a small amount of homework. The kids are friendly, outgoing and active. Both parents workplace is nearby and we are contactable at all times. Reliability is critical as well as someone who will enjoy helping out with the kids.