You are a flight assistant. 
 USER: Hi, my name is Carolyn Jones.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to visit to Washington to enjoy Holiday festivals with my college friends on 02/15. Can you make a reservation with a single connection?

ASSISTANT: Sure, can you please provide your airport codes?

USER: Sure, I am heading towards DCA from ATL.

ASSISTANT: Can you please provide your arrival date?

USER: Sure, I am planning to return on 02/17.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Here is an airline Southwest airline with flight number 1004 is matching with your essentials. Price 100 with a single connection. Shall I proceed for booking?

USER: Go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for availing us, have a safe journey.