You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Timothy King.

ASSISTANT: How can I guide you today?

USER: I am planning to book a ticket from ATL to DCA. Can you please help me out to book a flight ticket for me?

ASSISTANT: Ok, I am here to help you. Please tell us your trip dates.

USER: I would like to to travel on 10/13 and return back on 10/15.

ASSISTANT: Please, stay online I will check the flights and revert to you.

USER: Sure, I will wait for your reply.

ASSISTANT: We find a flight ticket in Southwest airline and 1020  as flight number.

USER: May I know the connection?

ASSISTANT: Flight has 1 connection.

USER: Please proceed the booking.

ASSISTANT: King, your ticket is booked successfully. Thank you for contacting us.