Helping My Parents Watch Our 3 Children In Rye, Friday-Sunday, Hours Flexible

Hello, I am looking for a babysitter to help my parents take care of my three children during the day from Friday, April 4th to Sunday, April 6th while my wife and I are out of town for an event (3 days, 8/9 a.m. to 6/8pm, we're somewhat flexible on exact duration of the day). My parents are very good with the kids and will handle much of the work/responsibility, but they could use an extra hand. We would like to hire somebody with experience taking care of younger, around 1-year-old children (bottle feeding, monitoring their crawling around the house, etc.). Our 3- and 5-year-old boys are more self sufficient and easier to care for. Please let me know if interested.