Hello.
user
Hello.
assistant
I am Donald Hernandez.
user
How may I assist you?
assistant
I would like to travel from DCA to SEA, can you help me to book a flight ticket?
user
Sure, can I have your planned travel dates please?
assistant
My preferable journey dates are Apr 03 and Apr 05.
user
Do you have any connection preference?
assistant
I prefer connecting flight.
user
May I know your departure and arrival timings?
assistant
I would like to depart in the evening.
user
Do you have any other preferences?
assistant
No, thanks for asking.
user
Donald Hernandez, no flights has been found on your planned travel dates.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant