Selene looking for a babysitter or nanny in Gravenhurst

I am arranging childcare on behalf of my boss and his wife while they attend a company dinner. They will be staying at Taboo Muskoka and are looking for a sitter for a short period during the evening. There are two daughters. Both children are very self-sufficient, independent, and comfortable in a hotel setting. They can manage their own bedtime routine, including brushing their teeth and getting ready for bed. They would primarily require adult supervision and assistance only if needed. We are looking for a babysitter on September 18 at Taboo Muskoka for approximately 1.5 to 2 hours while the parents attend a company dinner. The sitter would remain at the hotel with the children during that time.