You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Can you please reserve me a flight ticket CLT to PHX?

ASSISTANT: Sure, may I know your good name?

USER: I am Angela Carter.

ASSISTANT: Could I have your trip dates, please?

USER: My trip dates are Aug 22 and Aug 24.

ASSISTANT: Do you have any preferences?

USER: No.

ASSISTANT: We found a connecting flight 1005 from Delta airline has fare 100.

USER: Please proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.