Occasional Overnight Babysitter For 2 Kids (3 & 5) And 1 Small Dog

Looking for someone who can babysit overnight for my 2 kids if my husband and I are out of town. As well as occasional date/activity nights. You would need to be able to drive them and pick them up from school or activities. My daughter will be 6 in July and my son will be 4 in August. I would like someone who will do activities and play with my kids vs just putting them in front of a tv while we are gone. Our dog is a small 9 pound dog that is hypoallergenic.