You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I need your help in flight ticket booking process from OAK to DFW. Can you please help me with that?

ASSISTANT: Sure, may I know your travel dates?

USER: Thank you for your response, I want to take off on Aug 02 and book my return ticket also on Aug 04.

ASSISTANT: Do you have any specifications?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline Frontier with flight 1000 having a fare 200 with stopover. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: May I know your name?

USER: Sure, my name is Virginia Clark.

ASSISTANT: Your reservation has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you.