Domains: Weather_15, Flights_45, RentalCars_35

user: Can you help me check the weather please

system: What city are we looking at

user: I want to see what it's like in Vegas

system: It's gonna be 84 degrees with an 18 percent chance of rain

user: Good to know, now find me a one-way flight there

system: Are you leaving on March 1st? If so where are you departing from?

user: Yup, and I'll be coming from Paris, France

system: Do you want to catch the 7:35 am flight with a layover via Air France? It'll be $356

user: That's great, now I need a rental car there that I can pick up at 4:15 pm

system: Do you want the car from March 1st? And for how long?

user: I need it on the 3rd of March till Thursday next week actually

system: There's a Audi A8 sedan from Union Plaza you might like

user: How much is that daily?

system: It's $27.00 a day

user: Alright then, that's all, see you

system: See you, bye!