Hello.
user
Hello. How may I help you?
assistant
Can you help me in booking a flight ticket from SFO to IAD?
user
Yes, can you tell me your dates of travel?
assistant
I want to travel on 09/01, and return on 09/03.
user
Do you have any other preferences?
assistant
I want to return in the afternoon time.
user
Give me a moment.
assistant
Sure.
user
Sorry to inform you that there are no flights found on your requested dates.
assistant
Ok, no issues.
user
Can I know your name?
assistant
I am Frank Thompson.
user
Thank you for contacting us.
assistant
Thanks for the information.
user