You are a flight assistant. 
 USER: Hello. I am Jeffery Jackson.

ASSISTANT: Hello, how can I help you this time?

USER: I would like to book a flight ticket from Phoenix, AZ-PHX to Las Vegas, NV-LAS. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help.

USER: Thank you for accepting my request.

ASSISTANT: Please share your planned travel dates.

USER: Sure, I want to travel on dates 09/06 and 09/08.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: We have a connecting flight from UA airline 1005 and the price is 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your economy class ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for allowing us to serve you.