Hello,.
user
Hello, how can I help you today?
assistant
I am Richard Adams. Can you please find a flight from HOU to attend a meeting in DCA?
user
Sure, may I know your journey dates?
assistant
My journey dates are on May 12th and 14th.
user
Please share me your connection limit.
assistant
I am comfortable with any flight.
user
Do you have any particular time for departing and returning?
assistant
My depart time in the afternoon.
user
 Is there any class preference for you?
assistant
No.
user
Do you have any other specifications?
assistant
No.
user
Please wait for a moment.
assistant
Sure.
user
We found an airline: Delta, flight number: 1025 and price is 700 with one connection.
assistant
Ok, proceed.
user
Your flight ticket has been reserved in business class. Your departure time is 17:00PM.
assistant
Thank you for your help.
user
Thank you for reaching us.
assistant