You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Please assist me in booking a flight ticket from CLT to DCA.

ASSISTANT: Yes, can you tell me your dates of travel?

USER: My dates of travel are from June 25th to June 27th.

ASSISTANT: Do you have any other preferences?

USER: I want a break in between my journey.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Please proceed.

ASSISTANT: Can I know your name for booking?

USER: I am Edward Hall.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.