You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please book me a flight ticket from DCA to CLT to meet my family?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I have planned to travel on May 06th and return on May 08th.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer one connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: I want to return at afternoon time.

ASSISTANT: May I know your name for the booking process?

USER: Ruth Hall.

ASSISTANT:  Hawaiian Airlines providing a flight with the price 200 with single connection and return time is 19.00 hours. Can I proceed for the booking?

USER: Ok, please book it.

ASSISTANT: Your flight ticket reservation done with the flight number 1004.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.