You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know how best I can help you today?

USER: I would like to travel from ATL to DCA as a holiday trip.

ASSISTANT: Sure, we are here to make your journey comfort. May I know if you have any depart and return timings?

USER: I am comfortable with any timings.

ASSISTANT: Can I have your name please?

USER: Richard Hill here.

ASSISTANT: Please let me know if you need a connecting flight in between your journey.

USER: Yes, I need break in my journey.

ASSISTANT: Kindly mention your planned travelling dates to proceed further.

USER: My trip dates are 04/24 and 04/26.

ASSISTANT: Could you please let me know if you have any other comforts in between your journey?

USER: No.

ASSISTANT: Thank you for sharing your journey details, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by Frontier airline with the flight number-1020. Shall I book the connecting flight?

USER: Please carry on.

ASSISTANT: Your request for making reservation has been processed and you can collect your ticket at the time of check IN.

USER: Thank you so much.

ASSISTANT: It's pleasure to serve you. You're welcome.