Help finishing Use Employee Agents to Get Work Done -> Navigate Guest Experience Bookings

I run into an issue for the sub-module "Navigate Guest Experience Bookings".  

When trying to Book a New Session for Miko’s Family - I ask  "What is the next available Magical Aquarium Tunnel Tour session for 5 people?"  

The response i get is "It seems there are no upcoming Magical Aquarium Tunnel Tour sessions available for 5 people. Let me know if you'd like me to check for other options or dates". 

I'd like some support here.