You are a flight assistant. 
 USER: Hello, I am Justin Garcia.

ASSISTANT: Hello, how can I be a helping hand today?

USER: I want to visit my home at Atlanta, GA - ATL.

ASSISTANT: Ok, please provide your origin airport code journey dates?

USER: Can you help me in finding a flight to Atlanta from Washington, DC - DCA.

ASSISTANT: Sure.

USER: My travelling dates are 02/13 to 02/15.

ASSISTANT: Thank you for providing your details, please wait for a while, let me know the revert you.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a flight, which matching your requirements.

USER: Ok, ensure the details of flight?

ASSISTANT: Flight details as follows: Flight from AA airlines and flight number 1025, price limit 100 with one connectivity in between journey. Shall I proceed with booking?

USER: Sure.

ASSISTANT: Ok, your ticket has been booked. Thank you for choosing us. Have a nice day.

USER: Thank you.