Companion Care Needed

My mother in law is very independent but lives alone. She has a small 25lb very friendly dog that we are looking for someone to go over for a few hours, walk the dog, check in and engage with her in conversation, and just pass some time with her. May include simple tasks to help but likely minimal. She’s very talkative and will just want to have someone to engage with. We do this daily right now but looking for someone different to offset our routine and also keep her routine different and exciting. Not too big of a commitment but trying to get her used to someone helping regularly! Her house is in River park and she has her own car. Very easy to get to her place and park!