Senior Caregiver

I need a companion care provider for my loved one in their 70s with dementia. Medication management and meal encouragement is required and some light tidying up in addition to companionship. Preferences for a caregiver who is a non-smoker and familiar with dementia. Looking for someone who likes to chat and will be available on as needed basis several times a month. Schedule can be flexible in terms of times of the day for about 3 hours at the time.