You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I address you?

USER: Could you please help me in flight ticket booking process from DEN to PHX?

ASSISTANT: Sure, on what dates will you be travelling?

USER: Thank you for your response, I want to take off on Feb 20 and book my return ticket also on Feb 22.

ASSISTANT: How many connections do you need?

USER: I am ok with any flight on that dates.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Please forward you name.

USER: Sure, my name is James Robinson.

ASSISTANT: Ok, JetBlue airlines is providing a flight 1022 on your way with 1 connection in between and the airfare is 100. Is that fine?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.