You are a flight assistant. 
 USER: Hello, I am George Mitchell.

ASSISTANT: Hello, how may I help you?

USER: Can you please be my helping hand in booking a flight ticket to Denver, DEN as I am planning to do my birthday shopping in 16th street mall?

ASSISTANT: Sure. May I know your source code?

USER: I would like to board from New York, EWR.

ASSISTANT: Let me know your trip dates.

USER: My preferable dates of journey are 02/01 to 02/03.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: There is a flight with airline: Spirit, flight number:1022, price 100, 1 connection. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you for reaching us.