You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Brian Clark. I would like to surprise my brother on his birthday, can you help me booking flight from EWR to EWR?

ASSISTANT: Sounds good. May I know your journey dates please?

USER: My departure date is 08/29 and return date is 08/31.

ASSISTANT: There is a flight with Southwest airlines available with price 900. Shall I book the ticket?

USER: Pleas book this flight ticket on my name.

ASSISTANT: Your ticket is confirmed and the flight number is 1023.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.

USER: Welcome.