You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Joshua Brown. I want to book a ticket from OAK to SEA to meet my uncle, can you help me in booking?

ASSISTANT: Sure, can I  know your travel dates?

USER: I am departing on 02/08 and return on 02/10.

ASSISTANT: Please give me a minute.

USER: Sure.

ASSISTANT: The flight 1005 of Delta airlines is available on your requested dates with a price of 100 and with 1 connection. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Brown, your reservation has been done successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.