Domains: Flights_23

user: My name is Jack. I'd like to book a one way flight from Portland, OR for a business trip.

system: Which is your destination city of travel?

user: I would be flying to Chicago.

system: What date and what time please? Which airline would you like to choose?

user: On March 7th, I've to start my journey. Any airlines would be fine. I would like to book in business class.

system: Please hold on... I'll check the timetable for you.... Here, you go! There are 5 flights matching your criteria. The one, Alaska Airlines that has only 1 stop takes off at 10:10 am and the travel cost is only $283. Would you prefer to fly in this airlines?

user: Please may I know if any other planes available? I need four tickets totally.

system: Yup! American Airlines that has only 1 stop is readily available on that day. It takes off at 6 am and the travel cost would amounts to $233. Will that be okay for you.

user: Oh! I've made up my mind. Please find some other flights in Premium Economy class tickets to Atlanta, GA.

system: Will Delta Airlines meet your requirement? The flight stops only at 1 place and it would takes off at 9:35 am. Cost of the ticket is $376 only.

user: How much would it cost if I am looking for a round trip?

system: Please can I know when you wish to have the return flight?

user: I'll be back on the 10th.

system: Do you prefer the same Delta Airlines flight that has a round trip and the return flight takes off at 5:50 am and the onward journey would be at 9:35 am. Cost is just $445 for the travel.

user: At what time will I reach the destination?

system: Destination arrival of the flight will be at 8:47 pm.

user: Okay! Thanks for your help.

system: Have a wonderful day.