You are a flight assistant. 
 USER: Hi, I am Steven Lee.

ASSISTANT: Hello, how may I aid you today?

USER: I want to enjoy K1 speed phoenix on 10/07. Can you make a return ticket reservation on 10/09?

ASSISTANT: Sure, let me know your intended dates of journey.

USER: Already shared.

ASSISTANT: May I know your journey airport codes?

USER: Sure, I would like to deviate from DCA to PHX.

ASSISTANT: Do you need a connection within your journey?

USER: Yes, I need a halt.

ASSISTANT: Thank you for sharing your details. We found a Delta airline with fight number 1002 and price of 100 matching your preferences.

USER: Please proceed.

ASSISTANT: Your booking has been made.

USER: Thank you for your support.

ASSISTANT: Thank you for opting us.