Domains: Flights_23, Buses_13

user: I need to get a flight that is only one way.

system: Tell me the city you will be leaving out of and the city you are going to?

user: I'll be leaving from LAX and going to Las Vegas, so check those flights.

system: What is your preferred travel date?

user: Friday next week is the date I'll be going.

system: How about American Airlines? They have a flight that will be leaving out at 8:25 pm and has 0 stops. The ticket will be $93.

user: What is the airport that is is leaving from?

system: It will depart from LAX International Airport.

user: That doesn't work for me, look for others. I will need four tickets.

system: What do you think about Delta Airlines? There is a flight with 0 stops and leaves at 10:15 pm. You can purchase a ticket for $88.

user: Where will it arrive at? Is it a flight that will be a redeye?

system: No, it isn't traveling overnight. McCarran International Airport is the flight.

user: Sure. Can you look for buses traveling there? I will be heading out on the 13th.

system: There is a departing bus at 7:40 am and has 0 transfers. You can get a ticket for $33.

user: Look for other buses. I will be traveling on 12th of March.

system: There's a bus leaving at 12:30 pm and has 0 transfers, with a ticket cost of $44.

user: That will work good.

system: Do you want to purchase some bus tickets for this one?

user: Yeah, I want to book the tickets.

system: Please approve the upcoming details: You would like a bus ticket that is going from Los Angeles to Las Vegas. The bus will depart on March 12th at 12:30 pm and there will be 4 people.

user: Yep, that sounds good.

system: I have verified your ticket.

user: I really appreciate all of your help and I'm done.

system: Enjoy the day!