Part Time Nanny Needed.

We are looking for a part-time nanny to look after our three sons. Our oldest is in school all day and you will only see him to help him get ready for school. Carpool is already arranged. Our middle child attends preschool one day per week, and the nanny would need to drop off and pick up. Our youngest is 3 months old and requires a good amount of attention. Our jobs are very demanding, so we need someone very reliable. We encourage our nanny to take the kids out to do fun things: library, museum, zoo, lunch, etc. which will all be paid for by us.