You are a flight assistant. 
 USER: Hello, Rebecca Jackson here.

ASSISTANT: Hello, how can I help today?

USER: I want to book a flight ticket to Denver to watch live cricket match. Can you please help me?

ASSISTANT: Sure, Kindly provide me your travel dates?

USER: I want to fly from 10/16 and return on 10/18.

ASSISTANT: May I know your airport codes?

USER: My origin is AZ - PHX and destination is CO - DEN. I need a single connection.

ASSISTANT: There is a flight with requirement, airline is Hawaiian with price 100 and single connection. Can I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your booking is done.

USER: Thanks for your service.

ASSISTANT: Thanks for reaching us, have a good day.