You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Can you please reserve me a ticket from IAH to CLT?

ASSISTANT: Sure, may I know your travel dates?

USER: I want to start my journey on Oct 13th and return on Oct 15th.

ASSISTANT: Do you have any specifications?

USER: I want a break in between my journey.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: We found an airline JetBlue with flight 1015 having a fare 200 with stopover. Shall I proceed with booking?

USER: Yes, please proceed to book.

ASSISTANT: May I know your name?

USER: I am Steven Green.

ASSISTANT: Your booking has been done.

USER: Thank you for your assistance.

ASSISTANT: Thank you.