Hi.
user
Hello. How can I help you?
assistant
I would like to attend sister's marriage anniversary at Denver, can you please reserve flight ticket from LAS to DEN?
user
May I know your travel dates?
assistant
Sure, my planned travelling dates are May, 19 and 21 respectively.
user
Do you have any connection limit?
assistant
I prefer to travel in connecting flight.
user
Do you have any other preferences?
assistant
No, thank you for asking.
user
May I know your name?
assistant
Sure, my name is Jessica Turner here.
user
Sorry, we did not find any flights for you.
assistant
Ok, not an issue.Thank you for your information.
user
Thank you for reaching us.
assistant