Domains: Weather_15, Flights_45, RentalCars_35

user: I want the weather in SD for the 9th.

system: It will be averaging a day temperature of 83 degrees Fahrenheit with a 25 percent possibility of raining.

user: Fine. Get me a one-way flight to that place.

system: What is the city you are leaving from and is it on March 9th?

user: I am going to travel next Thursday and I need flights from Vegas.

system: What do you think of flying American Airlines? The departing flight takes off at 11:05 pm and it is a direct flight costing you $85

user: Is the ticket of Business type?

system: It will be an Economy class seating

user: Will it be for one person only?

system: So it will be for 1 traveller.

user: Can you get me other options?

system: What do you think of flying Delta Airlines? The departing flight leaves at 8:20 am. This direct flight will cost you $74.

user: Great. Will I get a rental car there?

system: What date would you like? Maybe March 7th or March 9th? What will your time of pick up be like and when will you drop it off?

user: I want it from next Friday until the 13th. I will pick it up at 5 in the evening.

system: I can get you a nice SUV Citroen C5 at SAN International Airport.

user: That is great. That will be all.

system: Have a nice day.