Hi. I am Carol Thompson.
user
Hello. How may I help you?
assistant
Can you please help me with booking a flight ticket from DEN to SEA?
user
May I know your travel dates?
assistant
Travel dates are 04/28 and 04/30.
user
Do you have any requirements?
assistant
I would like to return at afternoon.
user
Sorry, there is no flight found with your requirements.
assistant
OK, no issues. Thanks for the help.
user
Thank you for reaching us.
assistant