Hello.
user
Hello. How may I aid you?
assistant
Can you help me to book a flight ticket on the name Gary Perez from DEN to NV - LAS?
user
Sure, may I know your departure and arrival dates?
assistant
Ok, please book for the date Dec 27 and return date is Dec 29.
user
Can you please provide me your name?
assistant
Please check above I have mentioned.
user
Do you have any class preference?
assistant
No. There is one preference only and that is a direct flight.
user
Sorry, there are no direct flights on your route.
assistant
That is ok, thank you for assisting me.
user
Thank you for reaching us.
assistant