You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you at this moment?

USER: I am Joseph Williams. I am planning to travel from LAX to OAK, can you help in booking a flight for me?

ASSISTANT: Ok, can you please let me know your dates of journey?

USER: My date of travelling is on 11/25 to 11/27.

ASSISTANT:  I have found a flight with 1 connected flight which costs 100. Shall I proceed?

USER: Proceed for booking.

ASSISTANT: Your flight ticket has been confirmed with flight 1004 by Southwest airline.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.