Domains: RentalCars_13, Buses_13, Flights_23

user: I will be traveling soon, I need to find a rental car.

system: At what time do you need it?

user: I want to pick up around afternoon 12:30

system: When do you need it from and until when? Where do you want to pick it up?

user: I want to pick it up on Philadelphia this Sunday until next Wednesday.

system: There is a Standard Altima car available for pickup at 30th Street Station on March 3rd.

user: What is the cost?

system: It has a cost of $90.

user: Sounds great, I will need a bus to arrive to Philadelphia.

system: Where will you leave from?

user: Leaving from Washington.

system: Will you leave on March 3rd?

user: No, I will leave on March 1st.

system: There is a bus that departs at 7:10 am and has 0 transfers. It has a cost of $30.

user: From which station does it departs?

system: It leaves from Union Station.

user: Sounds great but I also want to see some flight options. Find a round trip flight.

system: Do you want to leave on March 3rd or March 1st? Or on which date do you want to leave and return? Do you want to return on March 6th?

user: Look for any class ticket on March 1st returning on the 8th.

system: There is an American Airlines flight. The departing flight takes off at 5:10 pm and the return flight takes off at 9:45 am. It has a cost of $151

user: For how many passengers did you look for? And does it have any stops?

system: Looked for 1 person and it has 1 stop.

user: That is alright.

system: Is there anything else I can help you with?

user: No, that would be all.

system: Have a great day.