You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Kimberly Collins, planning for a round trip from DFW to DCA. Can you help me in booking a flight ticket from 01/19 to 01/21?

ASSISTANT: Kimberly Collins, please hold on a moment.

USER: Ok.

ASSISTANT: Yes, there is a flight 1029 of Southwest airlines available for your dates provided. Shall I proceed the booking?

USER: May I know the fare and connection of the available flight?

ASSISTANT: Price of the ticket is 200 with connection limit 1.

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you.

ASSISTANT: Thank you and have a safe journey.