Hello.
user
Hello, how could I serve you the best today?
assistant
Can you please book me a flight ticket from SFO to ATL to meet my family?
user
Sure, to book a ticket can I know your travelling dates?
assistant
I have planned to travel on Oct 21st and return on Oct 23rd.
user
Please provide your specifications.
assistant
I want to return on afternoon time.
user
Let me know your name.
assistant
Anthony Harris.
user
There is no flight found with your matching information.
assistant
Ok, no problem. Thank you.
user
Thank you for opting us.
assistant